90285858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{385837}}^1$

素因数の和:385858

約数の個数: 24

約数和(自身を含む): 210667548

約数和(自身を除く): 120381690

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 385837, 771674, 1157511, 2315022, 3472533, 5015881, 6945066, 10031762, 15047643, 30095286, 45142929, 90285858]

約数ペア:

[(1, 90285858), (2, 45142929), (3, 30095286), (6, 15047643), (9, 10031762), (13, 6945066), (18, 5015881), (26, 3472533), (39, 2315022), (78, 1157511), (117, 771674), (234, 385837)]