89399544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2837}}^1$

素因数の和:2960

約数の個数: 64

約数和(自身を含む): 243159840

約数和(自身を除く): 153760296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 606, 808, 1212, 1313, 2424, 2626, 2837, 3939, 5252, 5674, 7878, 8511, 10504, 11348, 15756, 17022, 22696, 31512, 34044, 36881, 68088, 73762, 110643, 147524, 221286, 286537, 295048, 442572, 573074, 859611, 885144, 1146148, 1719222, 2292296, 3438444, 3724981, 6876888, 7449962, 11174943, 14899924, 22349886, 29799848, 44699772, 89399544]

約数ペア:

[(1, 89399544), (2, 44699772), (3, 29799848), (4, 22349886), (6, 14899924), (8, 11174943), (12, 7449962), (13, 6876888), (24, 3724981), (26, 3438444), (39, 2292296), (52, 1719222), (78, 1146148), (101, 885144), (104, 859611), (156, 573074), (202, 442572), (303, 295048), (312, 286537), (404, 221286), (606, 147524), (808, 110643), (1212, 73762), (1313, 68088), (2424, 36881), (2626, 34044), (2837, 31512), (3939, 22696), (5252, 17022), (5674, 15756), (7878, 11348), (8511, 10504)]