80425198

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9133}}^1$

素因数の和:9196

約数の個数: 32

約数和(自身を含む): 149943744

約数和(自身を除く): 69518546

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 9133, 18266, 63931, 127862, 155261, 310522, 337921, 675842, 1086827, 2173654, 2365447, 4730894, 5744657, 11489314, 40212599, 80425198]

約数ペア:

[(1, 80425198), (2, 40212599), (7, 11489314), (14, 5744657), (17, 4730894), (34, 2365447), (37, 2173654), (74, 1086827), (119, 675842), (238, 337921), (259, 310522), (518, 155261), (629, 127862), (1258, 63931), (4403, 18266), (8806, 9133)]