You've got a rectangular parallelepiped with integer edge lengths. You know the areas of its three faces that have a common vertex. Your task is to find the sum of lengths of all 12 edges of this parallelepiped.
The first and the single line contains three space-separated integers — the areas of the parallelepiped's faces. The area's values are positive ( &gt; 0) and do not exceed 10<sup class="upper-index">4</sup>. It is guaranteed that there exists at least one parallelepiped that satisfies the problem statement.
import math


def solve(areas):
    a = math.sqrt((areas[2] * areas[0]) / areas[1])
    b = areas[0] / a
    c = areas[2] / a

    result = a * 4 + b * 4 + c * 4
    return result


areas = [int(num) for num in input().split()]
result = solve(areas)
print(int(result))
