80252604

素因数分解:

$2^2\times 3^2\times {\mathrm{2229239}}^1$

素因数の和:2229249

約数の個数: 18

約数和(自身を含む): 202860840

約数和(自身を除く): 122608236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2229239, 4458478, 6687717, 8916956, 13375434, 20063151, 26750868, 40126302, 80252604]

約数ペア:

[(1, 80252604), (2, 40126302), (3, 26750868), (4, 20063151), (6, 13375434), (9, 8916956), (12, 6687717), (18, 4458478), (36, 2229239)]