70737044

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{68279}}^1$

素因数の和:68327

約数の個数: 24

約数和(自身を含む): 145299840

約数和(自身を除く): 74562796

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 68279, 136558, 273116, 477953, 955906, 1911812, 2526323, 5052646, 10105292, 17684261, 35368522, 70737044]

約数ペア:

[(1, 70737044), (2, 35368522), (4, 17684261), (7, 10105292), (14, 5052646), (28, 2526323), (37, 1911812), (74, 955906), (148, 477953), (259, 273116), (518, 136558), (1036, 68279)]