68598170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2017}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 130766400

約数和(自身を除く): 62168230

約数列:

[1, 2, 5, 10, 19, 38, 95, 179, 190, 358, 895, 1790, 2017, 3401, 4034, 6802, 10085, 17005, 20170, 34010, 38323, 76646, 191615, 361043, 383230, 722086, 1805215, 3610430, 6859817, 13719634, 34299085, 68598170]

約数ペア:

[(1, 68598170), (2, 34299085), (5, 13719634), (10, 6859817), (19, 3610430), (38, 1805215), (95, 722086), (179, 383230), (190, 361043), (358, 191615), (895, 76646), (1790, 38323), (2017, 34010), (3401, 20170), (4034, 17005), (6802, 10085)]