67608018

素因数分解:

$2^1\times 3^2\times {\mathrm{3756001}}^1$

素因数の和:3756009

約数の個数: 12

約数和(自身を含む): 146484078

約数和(自身を除く): 78876060

約数列:

[1, 2, 3, 6, 9, 18, 3756001, 7512002, 11268003, 22536006, 33804009, 67608018]

約数ペア:

[(1, 67608018), (2, 33804009), (3, 22536006), (6, 11268003), (9, 7512002), (18, 3756001)]