89663724

素因数分解:

$2^2\times 3^2\times {\mathrm{2490659}}^1$

素因数の和:2490669

約数の個数: 18

約数和(自身を含む): 226650060

約数和(自身を除く): 136986336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2490659, 4981318, 7471977, 9962636, 14943954, 22415931, 29887908, 44831862, 89663724]

約数ペア:

[(1, 89663724), (2, 44831862), (3, 29887908), (4, 22415931), (6, 14943954), (9, 9962636), (12, 7471977), (18, 4981318), (36, 2490659)]