90768204

素因数分解:

$2^2\times 3^2\times {\mathrm{2521339}}^1$

素因数の和:2521349

約数の個数: 18

約数和(自身を含む): 229441940

約数和(自身を除く): 138673736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2521339, 5042678, 7564017, 10085356, 15128034, 22692051, 30256068, 45384102, 90768204]

約数ペア:

[(1, 90768204), (2, 45384102), (3, 30256068), (4, 22692051), (6, 15128034), (9, 10085356), (12, 7564017), (18, 5042678), (36, 2521339)]