64761426

素因数分解:

$2^1\times 3^2\times {\mathrm{1117}}^1\times {\mathrm{3221}}^1$

素因数の和:4346

約数の個数: 24

約数和(自身を含む): 140485644

約数和(自身を除く): 75724218

約数列:

[1, 2, 3, 6, 9, 18, 1117, 2234, 3221, 3351, 6442, 6702, 9663, 10053, 19326, 20106, 28989, 57978, 3597857, 7195714, 10793571, 21587142, 32380713, 64761426]

約数ペア:

[(1, 64761426), (2, 32380713), (3, 21587142), (6, 10793571), (9, 7195714), (18, 3597857), (1117, 57978), (2234, 28989), (3221, 20106), (3351, 19326), (6442, 10053), (6702, 9663)]