82379572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{43541}}^1$

素因数の和:43599

約数の個数: 24

約数和(自身を含む): 160931232

約数和(自身を除く): 78551660

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 43541, 87082, 174164, 478951, 957902, 1872263, 1915804, 3744526, 7489052, 20594893, 41189786, 82379572]

約数ペア:

[(1, 82379572), (2, 41189786), (4, 20594893), (11, 7489052), (22, 3744526), (43, 1915804), (44, 1872263), (86, 957902), (172, 478951), (473, 174164), (946, 87082), (1892, 43541)]