86214044

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{4759}}^1$

素因数の和:5417

約数の個数: 24

約数和(自身を含む): 172730880

約数和(自身を除く): 86516836

約数列:

[1, 2, 4, 7, 14, 28, 647, 1294, 2588, 4529, 4759, 9058, 9518, 18116, 19036, 33313, 66626, 133252, 3079073, 6158146, 12316292, 21553511, 43107022, 86214044]

約数ペア:

[(1, 86214044), (2, 43107022), (4, 21553511), (7, 12316292), (14, 6158146), (28, 3079073), (647, 133252), (1294, 66626), (2588, 33313), (4529, 19036), (4759, 18116), (9058, 9518)]