77393268

素因数分解:

$2^2\times 3^2\times {\mathrm{2149813}}^1$

素因数の和:2149823

約数の個数: 18

約数和(自身を含む): 195633074

約数和(自身を除く): 118239806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2149813, 4299626, 6449439, 8599252, 12898878, 19348317, 25797756, 38696634, 77393268]

約数ペア:

[(1, 77393268), (2, 38696634), (3, 25797756), (4, 19348317), (6, 12898878), (9, 8599252), (12, 6449439), (18, 4299626), (36, 2149813)]