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=list(map(int,input().split()))
l=0
h=0
br=0
a.sort()
h=math.sqrt((a[1]*a[0])/a[2])
l=a[1]/h
br=a[2]/l
ans=4*l+4*h+4*br
print(int(ans))
