42251166

素因数分解:

$2^1\times 3^3\times {\mathrm{782429}}^1$

素因数の和:782440

約数の個数: 16

約数和(自身を含む): 93891600

約数和(自身を除く): 51640434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 782429, 1564858, 2347287, 4694574, 7041861, 14083722, 21125583, 42251166]

約数ペア:

[(1, 42251166), (2, 21125583), (3, 14083722), (6, 7041861), (9, 4694574), (18, 2347287), (27, 1564858), (54, 782429)]