85178664

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{25171}}^1$

素因数の和:25230

約数の個数: 48

約数和(自身を含む): 235609920

約数和(自身を除く): 150431256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 25171, 50342, 75513, 100684, 151026, 201368, 226539, 302052, 453078, 604104, 906156, 1183037, 1812312, 2366074, 3549111, 4732148, 7098222, 9464296, 10647333, 14196444, 21294666, 28392888, 42589332, 85178664]

約数ペア:

[(1, 85178664), (2, 42589332), (3, 28392888), (4, 21294666), (6, 14196444), (8, 10647333), (9, 9464296), (12, 7098222), (18, 4732148), (24, 3549111), (36, 2366074), (47, 1812312), (72, 1183037), (94, 906156), (141, 604104), (188, 453078), (282, 302052), (376, 226539), (423, 201368), (564, 151026), (846, 100684), (1128, 75513), (1692, 50342), (3384, 25171)]