39663764

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{48847}}^1$

素因数の和:48887

約数の個数: 24

約数和(自身を含む): 82064640

約数和(自身を除く): 42400876

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 48847, 97694, 195388, 341929, 683858, 1367716, 1416563, 2833126, 5666252, 9915941, 19831882, 39663764]

約数ペア:

[(1, 39663764), (2, 19831882), (4, 9915941), (7, 5666252), (14, 2833126), (28, 1416563), (29, 1367716), (58, 683858), (116, 341929), (203, 195388), (406, 97694), (812, 48847)]