87315588

素因数分解:

$2^2\times 3^2\times {\mathrm{2425433}}^1$

素因数の和:2425443

約数の個数: 18

約数和(自身を含む): 220714494

約数和(自身を除く): 133398906

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2425433, 4850866, 7276299, 9701732, 14552598, 21828897, 29105196, 43657794, 87315588]

約数ペア:

[(1, 87315588), (2, 43657794), (3, 29105196), (4, 21828897), (6, 14552598), (9, 9701732), (12, 7276299), (18, 4850866), (36, 2425433)]