42254286

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{64609}}^1$

素因数の和:64723

約数の個数: 16

約数和(自身を含む): 85285200

約数和(自身を除く): 43030914

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 64609, 129218, 193827, 387654, 7042381, 14084762, 21127143, 42254286]

約数ペア:

[(1, 42254286), (2, 21127143), (3, 14084762), (6, 7042381), (109, 387654), (218, 193827), (327, 129218), (654, 64609)]