90070452

素因数分解:

$2^2\times 3^2\times {\mathrm{2501957}}^1$

素因数の和:2501967

約数の個数: 18

約数和(自身を含む): 227678178

約数和(自身を除く): 137607726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2501957, 5003914, 7505871, 10007828, 15011742, 22517613, 30023484, 45035226, 90070452]

約数ペア:

[(1, 90070452), (2, 45035226), (3, 30023484), (4, 22517613), (6, 15011742), (9, 10007828), (12, 7505871), (18, 5003914), (36, 2501957)]