70145752

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{213859}}^1$

素因数の和:213906

約数の個数: 16

約数和(自身を含む): 134731800

約数和(自身を除く): 64586048

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 213859, 427718, 855436, 1710872, 8768219, 17536438, 35072876, 70145752]

約数ペア:

[(1, 70145752), (2, 35072876), (4, 17536438), (8, 8768219), (41, 1710872), (82, 855436), (164, 427718), (328, 213859)]