77700316

素因数分解:

$2^2\times {\mathrm{103}}^2\times {\mathrm{1831}}^1$

素因数の和:2041

約数の個数: 18

約数和(自身を含む): 137383512

約数和(自身を除く): 59683196

約数列:

[1, 2, 4, 103, 206, 412, 1831, 3662, 7324, 10609, 21218, 42436, 188593, 377186, 754372, 19425079, 38850158, 77700316]

約数ペア:

[(1, 77700316), (2, 38850158), (4, 19425079), (103, 754372), (206, 377186), (412, 188593), (1831, 42436), (3662, 21218), (7324, 10609)]