86072724

素因数分解:

$2^2\times 3^2\times {\mathrm{2390909}}^1$

素因数の和:2390919

約数の個数: 18

約数和(自身を含む): 217572810

約数和(自身を除く): 131500086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2390909, 4781818, 7172727, 9563636, 14345454, 21518181, 28690908, 43036362, 86072724]

約数ペア:

[(1, 86072724), (2, 43036362), (3, 28690908), (4, 21518181), (6, 14345454), (9, 9563636), (12, 7172727), (18, 4781818), (36, 2390909)]