72679764

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{43573}}^1$

素因数の和:43719

約数の個数: 24

約数和(自身を含む): 170810080

約数和(自身を除く): 98130316

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 43573, 87146, 130719, 174292, 261438, 522876, 6056647, 12113294, 18169941, 24226588, 36339882, 72679764]

約数ペア:

[(1, 72679764), (2, 36339882), (3, 24226588), (4, 18169941), (6, 12113294), (12, 6056647), (139, 522876), (278, 261438), (417, 174292), (556, 130719), (834, 87146), (1668, 43573)]