81482448

素因数分解:

$2^4\times 3^1\times {\mathrm{1697551}}^1$

素因数の和:1697562

約数の個数: 20

約数和(自身を含む): 210496448

約数和(自身を除く): 129014000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1697551, 3395102, 5092653, 6790204, 10185306, 13580408, 20370612, 27160816, 40741224, 81482448]

約数ペア:

[(1, 81482448), (2, 40741224), (3, 27160816), (4, 20370612), (6, 13580408), (8, 10185306), (12, 6790204), (16, 5092653), (24, 3395102), (48, 1697551)]