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
x, y, z = map(int,input().split())
for i in range( 1, int(sqrt(x))+1):
    if x % i == 0 and i * i == z * x // y :
        print ( 4 * (i + x // i + y * i // x ) )