86664078

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{117431}}^1$

素因数の和:117480

約数の個数: 24

約数和(自身を含む): 192353616

約数和(自身を除く): 105689538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 117431, 234862, 352293, 704586, 1056879, 2113758, 4814671, 9629342, 14444013, 28888026, 43332039, 86664078]

約数ペア:

[(1, 86664078), (2, 43332039), (3, 28888026), (6, 14444013), (9, 9629342), (18, 4814671), (41, 2113758), (82, 1056879), (123, 704586), (246, 352293), (369, 234862), (738, 117431)]