128650068

素因数分解:

$2^2\times 3^2\times {\mathrm{3573613}}^1$

素因数の和:3573623

約数の個数: 18

約数和(自身を含む): 325198874

約数和(自身を除く): 196548806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3573613, 7147226, 10720839, 14294452, 21441678, 32162517, 42883356, 64325034, 128650068]

約数ペア:

[(1, 128650068), (2, 64325034), (3, 42883356), (4, 32162517), (6, 21441678), (9, 14294452), (12, 10720839), (18, 7147226), (36, 3573613)]