题解 | #完全数计算#
完全数计算
https://www.nowcoder.com/practice/7299c12e6abb437c87ad3e712383ff84
def check(num):
list = []
for i in range(1, num):
if num % i == 0:
list.append(i)
if sum(list) == num:
return list
n = int(input())
Perfect_list = []
for k in range(n):
if check(k):
Perfect_list.append(k)
print(len(Perfect_list))
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