81302712

素因数分解:

$2^3\times 3^1\times {\mathrm{3387613}}^1$

素因数の和:3387622

約数の個数: 16

約数和(自身を含む): 203256840

約数和(自身を除く): 121954128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3387613, 6775226, 10162839, 13550452, 20325678, 27100904, 40651356, 81302712]

約数ペア:

[(1, 81302712), (2, 40651356), (3, 27100904), (4, 20325678), (6, 13550452), (8, 10162839), (12, 6775226), (24, 3387613)]