71751376

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{3697}}^1$

素因数の和:4918

約数の個数: 20

約数和(自身を含む): 139170532

約数和(自身を除く): 67419156

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 3697, 4852, 7394, 9704, 14788, 19408, 29576, 59152, 4484461, 8968922, 17937844, 35875688, 71751376]

約数ペア:

[(1, 71751376), (2, 35875688), (4, 17937844), (8, 8968922), (16, 4484461), (1213, 59152), (2426, 29576), (3697, 19408), (4852, 14788), (7394, 9704)]