68435436

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{28949}}^1$

素因数の和:29153

約数の個数: 24

約数和(自身を含む): 160498800

約数和(自身を除く): 92063364

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 28949, 57898, 86847, 115796, 173694, 347388, 5702953, 11405906, 17108859, 22811812, 34217718, 68435436]

約数ペア:

[(1, 68435436), (2, 34217718), (3, 22811812), (4, 17108859), (6, 11405906), (12, 5702953), (197, 347388), (394, 173694), (591, 115796), (788, 86847), (1182, 57898), (2364, 28949)]