69976504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16411}}^1$

素因数の和:16471

約数の個数: 32

約数和(自身を含む): 144753840

約数和(自身を除く): 74777336

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 16411, 32822, 65644, 131288, 213343, 426686, 672851, 853372, 1345702, 1706744, 2691404, 5382808, 8747063, 17494126, 34988252, 69976504]

約数ペア:

[(1, 69976504), (2, 34988252), (4, 17494126), (8, 8747063), (13, 5382808), (26, 2691404), (41, 1706744), (52, 1345702), (82, 853372), (104, 672851), (164, 426686), (328, 213343), (533, 131288), (1066, 65644), (2132, 32822), (4264, 16411)]