70618828

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{86969}}^1$

素因数の和:87009

約数の個数: 24

約数和(自身を含む): 146109600

約数和(自身を除く): 75490772

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 86969, 173938, 347876, 608783, 1217566, 2435132, 2522101, 5044202, 10088404, 17654707, 35309414, 70618828]

約数ペア:

[(1, 70618828), (2, 35309414), (4, 17654707), (7, 10088404), (14, 5044202), (28, 2522101), (29, 2435132), (58, 1217566), (116, 608783), (203, 347876), (406, 173938), (812, 86969)]