71281326

素因数分解:

$2^1\times 3^1\times {\mathrm{433}}^1\times {\mathrm{27437}}^1$

素因数の和:27875

約数の個数: 16

約数和(自身を含む): 142897104

約数和(自身を除く): 71615778

約数列:

[1, 2, 3, 6, 433, 866, 1299, 2598, 27437, 54874, 82311, 164622, 11880221, 23760442, 35640663, 71281326]

約数ペア:

[(1, 71281326), (2, 35640663), (3, 23760442), (6, 11880221), (433, 164622), (866, 82311), (1299, 54874), (2598, 27437)]