68993328

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{33427}}^1$

素因数の和:33481

約数の個数: 40

約数和(自身を含む): 182383168

約数和(自身を除く): 113389840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 33427, 66854, 100281, 133708, 200562, 267416, 401124, 534832, 802248, 1437361, 1604496, 2874722, 4312083, 5749444, 8624166, 11498888, 17248332, 22997776, 34496664, 68993328]

約数ペア:

[(1, 68993328), (2, 34496664), (3, 22997776), (4, 17248332), (6, 11498888), (8, 8624166), (12, 5749444), (16, 4312083), (24, 2874722), (43, 1604496), (48, 1437361), (86, 802248), (129, 534832), (172, 401124), (258, 267416), (344, 200562), (516, 133708), (688, 100281), (1032, 66854), (2064, 33427)]