89005472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{163613}}^1$

素因数の和:163640

約数の個数: 24

約数和(自身を含む): 185538276

約数和(自身を除く): 96532804

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 163613, 327226, 654452, 1308904, 2617808, 2781421, 5235616, 5562842, 11125684, 22251368, 44502736, 89005472]

約数ペア:

[(1, 89005472), (2, 44502736), (4, 22251368), (8, 11125684), (16, 5562842), (17, 5235616), (32, 2781421), (34, 2617808), (68, 1308904), (136, 654452), (272, 327226), (544, 163613)]