74905392

素因数分解:

$2^4\times 3^1\times {\mathrm{1560529}}^1$

素因数の和:1560540

約数の個数: 20

約数和(自身を含む): 193505720

約数和(自身を除く): 118600328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1560529, 3121058, 4681587, 6242116, 9363174, 12484232, 18726348, 24968464, 37452696, 74905392]

約数ペア:

[(1, 74905392), (2, 37452696), (3, 24968464), (4, 18726348), (6, 12484232), (8, 9363174), (12, 6242116), (16, 4681587), (24, 3121058), (48, 1560529)]