69791690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4079}}^1$

素因数の和:4174

約数の個数: 32

約数和(自身を含む): 132192000

約数和(自身を除く): 62400310

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1711, 3422, 4079, 8158, 8555, 17110, 20395, 40790, 118291, 236582, 240661, 481322, 591455, 1182910, 1203305, 2406610, 6979169, 13958338, 34895845, 69791690]

約数ペア:

[(1, 69791690), (2, 34895845), (5, 13958338), (10, 6979169), (29, 2406610), (58, 1203305), (59, 1182910), (118, 591455), (145, 481322), (290, 240661), (295, 236582), (590, 118291), (1711, 40790), (3422, 20395), (4079, 17110), (8158, 8555)]