90891816

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{8287}}^1$

素因数の和:8753

約数の個数: 32

約数和(自身を含む): 227754240

約数和(自身を除く): 136862424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 8287, 10968, 16574, 24861, 33148, 49722, 66296, 99444, 198888, 3787159, 7574318, 11361477, 15148636, 22722954, 30297272, 45445908, 90891816]

約数ペア:

[(1, 90891816), (2, 45445908), (3, 30297272), (4, 22722954), (6, 15148636), (8, 11361477), (12, 7574318), (24, 3787159), (457, 198888), (914, 99444), (1371, 66296), (1828, 49722), (2742, 33148), (3656, 24861), (5484, 16574), (8287, 10968)]