87441084

素因数分解:

$2^2\times 3^2\times {\mathrm{2428919}}^1$

素因数の和:2428929

約数の個数: 18

約数和(自身を含む): 221031720

約数和(自身を除く): 133590636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2428919, 4857838, 7286757, 9715676, 14573514, 21860271, 29147028, 43720542, 87441084]

約数ペア:

[(1, 87441084), (2, 43720542), (3, 29147028), (4, 21860271), (6, 14573514), (9, 9715676), (12, 7286757), (18, 4857838), (36, 2428919)]