75444016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2069}}^1$

素因数の和:2173

約数の個数: 40

約数和(自身を含む): 152467920

約数和(自身を除く): 77023904

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 2069, 2279, 4138, 4558, 8276, 9116, 16552, 18232, 33104, 36464, 88967, 109657, 177934, 219314, 355868, 438628, 711736, 877256, 1423472, 1754512, 4715251, 9430502, 18861004, 37722008, 75444016]

約数ペア:

[(1, 75444016), (2, 37722008), (4, 18861004), (8, 9430502), (16, 4715251), (43, 1754512), (53, 1423472), (86, 877256), (106, 711736), (172, 438628), (212, 355868), (344, 219314), (424, 177934), (688, 109657), (848, 88967), (2069, 36464), (2279, 33104), (4138, 18232), (4558, 16552), (8276, 9116)]