90733004

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{887}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 161118720

約数和(自身を除く): 70385716

約数列:

[1, 2, 4, 107, 214, 239, 428, 478, 887, 956, 1774, 3548, 25573, 51146, 94909, 102292, 189818, 211993, 379636, 423986, 847972, 22683251, 45366502, 90733004]

約数ペア:

[(1, 90733004), (2, 45366502), (4, 22683251), (107, 847972), (214, 423986), (239, 379636), (428, 211993), (478, 189818), (887, 102292), (956, 94909), (1774, 51146), (3548, 25573)]