72100134

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{28817}}^1$

素因数の和:28964

約数の個数: 24

約数和(自身を含む): 157346280

約数和(自身を除く): 85246146

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 28817, 57634, 86451, 172902, 259353, 518706, 4005563, 8011126, 12016689, 24033378, 36050067, 72100134]

約数ペア:

[(1, 72100134), (2, 36050067), (3, 24033378), (6, 12016689), (9, 8011126), (18, 4005563), (139, 518706), (278, 259353), (417, 172902), (834, 86451), (1251, 57634), (2502, 28817)]