64065468

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{172219}}^1$

素因数の和:172257

約数の個数: 24

約数和(自身を含む): 154309120

約数和(自身を除く): 90243652

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 172219, 344438, 516657, 688876, 1033314, 2066628, 5338789, 10677578, 16016367, 21355156, 32032734, 64065468]

約数ペア:

[(1, 64065468), (2, 32032734), (3, 21355156), (4, 16016367), (6, 10677578), (12, 5338789), (31, 2066628), (62, 1033314), (93, 688876), (124, 516657), (186, 344438), (372, 172219)]