86639292

素因数分解:

$2^2\times 3^2\times {\mathrm{2406647}}^1$

素因数の和:2406657

約数の個数: 18

約数和(自身を含む): 219004968

約数和(自身を除く): 132365676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2406647, 4813294, 7219941, 9626588, 14439882, 21659823, 28879764, 43319646, 86639292]

約数ペア:

[(1, 86639292), (2, 43319646), (3, 28879764), (4, 21659823), (6, 14439882), (9, 9626588), (12, 7219941), (18, 4813294), (36, 2406647)]