42168006

素因数分解:

$2^1\times 3^3\times {\mathrm{780889}}^1$

素因数の和:780900

約数の個数: 16

約数和(自身を含む): 93706800

約数和(自身を除く): 51538794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 780889, 1561778, 2342667, 4685334, 7028001, 14056002, 21084003, 42168006]

約数ペア:

[(1, 42168006), (2, 21084003), (3, 14056002), (6, 7028001), (9, 4685334), (18, 2342667), (27, 1561778), (54, 780889)]