86771448

素因数分解:

$2^3\times 3^2\times {\mathrm{1205159}}^1$

素因数の和:1205171

約数の個数: 24

約数和(自身を含む): 235006200

約数和(自身を除く): 148234752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1205159, 2410318, 3615477, 4820636, 7230954, 9641272, 10846431, 14461908, 21692862, 28923816, 43385724, 86771448]

約数ペア:

[(1, 86771448), (2, 43385724), (3, 28923816), (4, 21692862), (6, 14461908), (8, 10846431), (9, 9641272), (12, 7230954), (18, 4820636), (24, 3615477), (36, 2410318), (72, 1205159)]