68463836

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{41443}}^1$

素因数の和:41513

約数の個数: 24

約数和(自身を含む): 139251840

約数和(自身を除く): 70788004

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 41443, 82886, 165772, 290101, 580202, 1160404, 2445137, 4890274, 9780548, 17115959, 34231918, 68463836]

約数ペア:

[(1, 68463836), (2, 34231918), (4, 17115959), (7, 9780548), (14, 4890274), (28, 2445137), (59, 1160404), (118, 580202), (236, 290101), (413, 165772), (826, 82886), (1652, 41443)]