89919036

素因数分解:

$2^2\times 3^2\times {\mathrm{2497751}}^1$

素因数の和:2497761

約数の個数: 18

約数和(自身を含む): 227295432

約数和(自身を除く): 137376396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2497751, 4995502, 7493253, 9991004, 14986506, 22479759, 29973012, 44959518, 89919036]

約数ペア:

[(1, 89919036), (2, 44959518), (3, 29973012), (4, 22479759), (6, 14986506), (9, 9991004), (12, 7493253), (18, 4995502), (36, 2497751)]