42125004

素因数分解:

$2^2\times 3^2\times {\mathrm{1170139}}^1$

素因数の和:1170149

約数の個数: 18

約数和(自身を含む): 106482740

約数和(自身を除く): 64357736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1170139, 2340278, 3510417, 4680556, 7020834, 10531251, 14041668, 21062502, 42125004]

約数ペア:

[(1, 42125004), (2, 21062502), (3, 14041668), (4, 10531251), (6, 7020834), (9, 4680556), (12, 3510417), (18, 2340278), (36, 1170139)]