68999530326

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{647263}}^1$

素因数の和:647540

約数の個数: 32

約数和(自身を含む): 140119710720

約数和(自身を除く): 71120180394

約数列:

[1, 2, 3, 6, 109, 163, 218, 326, 327, 489, 654, 978, 17767, 35534, 53301, 106602, 647263, 1294526, 1941789, 3883578, 70551667, 105503869, 141103334, 211007738, 211655001, 316511607, 423310002, 633023214, 11499921721, 22999843442, 34499765163, 68999530326]

約数ペア:

[(1, 68999530326), (2, 34499765163), (3, 22999843442), (6, 11499921721), (109, 633023214), (163, 423310002), (218, 316511607), (326, 211655001), (327, 211007738), (489, 141103334), (654, 105503869), (978, 70551667), (17767, 3883578), (35534, 1941789), (53301, 1294526), (106602, 647263)]