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
a,b,c = sorted([int(x) for x in input().split()])
div = []
squart = int(math.sqrt(a))
for i in range(1,squart+1):
    if a%i==0:
        div.append([i,a//i])
for i in div:
    x,y = i
    if b/x==c/y:
        print(4*(x+y+b//x))
        break