74133860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127817}}^1$

素因数の和:127855

約数の個数: 24

約数和(自身を含む): 161050680

約数和(自身を除く): 86916820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 127817, 255634, 511268, 639085, 1278170, 2556340, 3706693, 7413386, 14826772, 18533465, 37066930, 74133860]

約数ペア:

[(1, 74133860), (2, 37066930), (4, 18533465), (5, 14826772), (10, 7413386), (20, 3706693), (29, 2556340), (58, 1278170), (116, 639085), (145, 511268), (290, 255634), (580, 127817)]