86581422

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{117319}}^1$

素因数の和:117368

約数の個数: 24

約数和(自身を含む): 192170160

約数和(自身を除く): 105588738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 117319, 234638, 351957, 703914, 1055871, 2111742, 4810079, 9620158, 14430237, 28860474, 43290711, 86581422]

約数ペア:

[(1, 86581422), (2, 43290711), (3, 28860474), (6, 14430237), (9, 9620158), (18, 4810079), (41, 2111742), (82, 1055871), (123, 703914), (246, 351957), (369, 234638), (738, 117319)]