79684068

素因数分解:

$2^2\times 3^1\times {\mathrm{6640339}}^1$

素因数の和:6640346

約数の個数: 12

約数和(自身を含む): 185929520

約数和(自身を除く): 106245452

約数列:

[1, 2, 3, 4, 6, 12, 6640339, 13280678, 19921017, 26561356, 39842034, 79684068]

約数ペア:

[(1, 79684068), (2, 39842034), (3, 26561356), (4, 19921017), (6, 13280678), (12, 6640339)]