63279740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109103}}^1$

素因数の和:109141

約数の個数: 24

約数和(自身を含む): 137471040

約数和(自身を除く): 74191300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 109103, 218206, 436412, 545515, 1091030, 2182060, 3163987, 6327974, 12655948, 15819935, 31639870, 63279740]

約数ペア:

[(1, 63279740), (2, 31639870), (4, 15819935), (5, 12655948), (10, 6327974), (20, 3163987), (29, 2182060), (58, 1091030), (116, 545515), (145, 436412), (290, 218206), (580, 109103)]