64695352

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{49613}}^1$

素因数の和:49782

約数の個数: 16

約数和(自身を含む): 122050440

約数和(自身を除く): 57355088

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 49613, 99226, 198452, 396904, 8086919, 16173838, 32347676, 64695352]

約数ペア:

[(1, 64695352), (2, 32347676), (4, 16173838), (8, 8086919), (163, 396904), (326, 198452), (652, 99226), (1304, 49613)]