87365556

素因数分解:

$2^2\times 3^2\times {\mathrm{2426821}}^1$

素因数の和:2426831

約数の個数: 18

約数和(自身を含む): 220840802

約数和(自身を除く): 133475246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2426821, 4853642, 7280463, 9707284, 14560926, 21841389, 29121852, 43682778, 87365556]

約数ペア:

[(1, 87365556), (2, 43682778), (3, 29121852), (4, 21841389), (6, 14560926), (9, 9707284), (12, 7280463), (18, 4853642), (36, 2426821)]