87612174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2297}}^1$

素因数の和:2481

約数の個数: 48

約数和(自身を含む): 205772112

約数和(自身を除く): 118159938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1467, 2119, 2297, 2934, 4238, 4594, 6357, 6891, 12714, 13782, 19071, 20673, 29861, 38142, 41346, 59722, 89583, 179166, 268749, 374411, 537498, 748822, 1123233, 2246466, 3369699, 4867343, 6739398, 9734686, 14602029, 29204058, 43806087, 87612174]

約数ペア:

[(1, 87612174), (2, 43806087), (3, 29204058), (6, 14602029), (9, 9734686), (13, 6739398), (18, 4867343), (26, 3369699), (39, 2246466), (78, 1123233), (117, 748822), (163, 537498), (234, 374411), (326, 268749), (489, 179166), (978, 89583), (1467, 59722), (2119, 41346), (2297, 38142), (2934, 29861), (4238, 20673), (4594, 19071), (6357, 13782), (6891, 12714)]