89947062

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{81919}}^1$

素因数の和:81988

約数の個数: 24

約数和(自身を含む): 198082560

約数和(自身を除く): 108135498

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 81919, 163838, 245757, 491514, 737271, 1474542, 4997059, 9994118, 14991177, 29982354, 44973531, 89947062]

約数ペア:

[(1, 89947062), (2, 44973531), (3, 29982354), (6, 14991177), (9, 9994118), (18, 4997059), (61, 1474542), (122, 737271), (183, 491514), (366, 245757), (549, 163838), (1098, 81919)]