25920227508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{308574137}}^1$

素因数の和:308574151

約数の個数: 24

約数和(自身を含む): 69120606912

約数和(自身を除く): 43200379404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 308574137, 617148274, 925722411, 1234296548, 1851444822, 2160018959, 3702889644, 4320037918, 6480056877, 8640075836, 12960113754, 25920227508]

約数ペア:

[(1, 25920227508), (2, 12960113754), (3, 8640075836), (4, 6480056877), (6, 4320037918), (7, 3702889644), (12, 2160018959), (14, 1851444822), (21, 1234296548), (28, 925722411), (42, 617148274), (84, 308574137)]