40664856

素因数分解:

$2^3\times 3^1\times {\mathrm{1694369}}^1$

素因数の和:1694378

約数の個数: 16

約数和(自身を含む): 101662200

約数和(自身を除く): 60997344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1694369, 3388738, 5083107, 6777476, 10166214, 13554952, 20332428, 40664856]

約数ペア:

[(1, 40664856), (2, 20332428), (3, 13554952), (4, 10166214), (6, 6777476), (8, 5083107), (12, 3388738), (24, 1694369)]