71827432

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3919}}^1$

素因数の和:4033

約数の個数: 32

約数和(自身を含む): 141120000

約数和(自身を除く): 69292568

約数列:

[1, 2, 4, 8, 29, 58, 79, 116, 158, 232, 316, 632, 2291, 3919, 4582, 7838, 9164, 15676, 18328, 31352, 113651, 227302, 309601, 454604, 619202, 909208, 1238404, 2476808, 8978429, 17956858, 35913716, 71827432]

約数ペア:

[(1, 71827432), (2, 35913716), (4, 17956858), (8, 8978429), (29, 2476808), (58, 1238404), (79, 909208), (116, 619202), (158, 454604), (232, 309601), (316, 227302), (632, 113651), (2291, 31352), (3919, 18328), (4582, 15676), (7838, 9164)]