42805806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{310187}}^1$

素因数の和:310215

約数の個数: 16

約数和(自身を含む): 89334144

約数和(自身を除く): 46528338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 310187, 620374, 930561, 1861122, 7134301, 14268602, 21402903, 42805806]

約数ペア:

[(1, 42805806), (2, 21402903), (3, 14268602), (6, 7134301), (23, 1861122), (46, 930561), (69, 620374), (138, 310187)]