71235824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3187}}^1$

素因数の和:3333

約数の個数: 40

約数和(自身を含む): 151799808

約数和(自身を除く): 80563984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 176, 254, 508, 1016, 1397, 2032, 2794, 3187, 5588, 6374, 11176, 12748, 22352, 25496, 35057, 50992, 70114, 140228, 280456, 404749, 560912, 809498, 1618996, 3237992, 4452239, 6475984, 8904478, 17808956, 35617912, 71235824]

約数ペア:

[(1, 71235824), (2, 35617912), (4, 17808956), (8, 8904478), (11, 6475984), (16, 4452239), (22, 3237992), (44, 1618996), (88, 809498), (127, 560912), (176, 404749), (254, 280456), (508, 140228), (1016, 70114), (1397, 50992), (2032, 35057), (2794, 25496), (3187, 22352), (5588, 12748), (6374, 11176)]