45402512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2351}}^1$

素因数の和:2447

約数の個数: 40

約数和(自身を含む): 94493952

約数和(自身を除く): 49091440

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2351, 2414, 4702, 4828, 9404, 9656, 18808, 19312, 37616, 39967, 79934, 159868, 166921, 319736, 333842, 639472, 667684, 1335368, 2670736, 2837657, 5675314, 11350628, 22701256, 45402512]

約数ペア:

[(1, 45402512), (2, 22701256), (4, 11350628), (8, 5675314), (16, 2837657), (17, 2670736), (34, 1335368), (68, 667684), (71, 639472), (136, 333842), (142, 319736), (272, 166921), (284, 159868), (568, 79934), (1136, 39967), (1207, 37616), (2351, 19312), (2414, 18808), (4702, 9656), (4828, 9404)]