8581601052

素因数分解:

$2^2\times 3^4\times {\mathrm{2927}}^1\times {\mathrm{9049}}^1$

素因数の和:11992

約数の個数: 60

約数和(自身を含む): 22444144800

約数和(自身を除く): 13862543748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2927, 5854, 8781, 9049, 11708, 17562, 18098, 26343, 27147, 35124, 36196, 52686, 54294, 79029, 81441, 105372, 108588, 158058, 162882, 237087, 244323, 316116, 325764, 474174, 488646, 732969, 948348, 977292, 1465938, 2931876, 26486423, 52972846, 79459269, 105945692, 158918538, 238377807, 317837076, 476755614, 715133421, 953511228, 1430266842, 2145400263, 2860533684, 4290800526, 8581601052]

約数ペア:

[(1, 8581601052), (2, 4290800526), (3, 2860533684), (4, 2145400263), (6, 1430266842), (9, 953511228), (12, 715133421), (18, 476755614), (27, 317837076), (36, 238377807), (54, 158918538), (81, 105945692), (108, 79459269), (162, 52972846), (324, 26486423), (2927, 2931876), (5854, 1465938), (8781, 977292), (9049, 948348), (11708, 732969), (17562, 488646), (18098, 474174), (26343, 325764), (27147, 316116), (35124, 244323), (36196, 237087), (52686, 162882), (54294, 158058), (79029, 108588), (81441, 105372)]