71563126

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 114501600

約数和(自身を除く): 42938474

約数列:

[1, 2, 29, 58, 61, 113, 122, 179, 226, 358, 1769, 3277, 3538, 5191, 6554, 6893, 10382, 10919, 13786, 20227, 21838, 40454, 199897, 316651, 399794, 586583, 633302, 1173166, 1233847, 2467694, 35781563, 71563126]

約数ペア:

[(1, 71563126), (2, 35781563), (29, 2467694), (58, 1233847), (61, 1173166), (113, 633302), (122, 586583), (179, 399794), (226, 316651), (358, 199897), (1769, 40454), (3277, 21838), (3538, 20227), (5191, 13786), (6554, 10919), (6893, 10382)]