90795368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9403}}^1$

素因数の和:9497

約数の個数: 32

約数和(自身を含む): 182813760

約数和(自身を除く): 92018392

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9403, 9656, 18806, 37612, 75224, 159851, 319702, 639404, 667613, 1278808, 1335226, 2670452, 5340904, 11349421, 22698842, 45397684, 90795368]

約数ペア:

[(1, 90795368), (2, 45397684), (4, 22698842), (8, 11349421), (17, 5340904), (34, 2670452), (68, 1335226), (71, 1278808), (136, 667613), (142, 639404), (284, 319702), (568, 159851), (1207, 75224), (2414, 37612), (4828, 18806), (9403, 9656)]