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.
from math import sqrt

a, b, c = map(int, input().split())

s1 = sqrt((a * c) / b)
s2 = sqrt((a * b) / c)
s3 = sqrt((b * c) / a)

area = s1 + s2 + s3
sums = int(4 * area)
print(sums)
