81460846

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{5417}}^1$

素因数の和:5595

約数の個数: 16

約数和(自身を含む): 125090784

約数和(自身を除く): 43629938

約数列:

[1, 2, 73, 103, 146, 206, 5417, 7519, 10834, 15038, 395441, 557951, 790882, 1115902, 40730423, 81460846]

約数ペア:

[(1, 81460846), (2, 40730423), (73, 1115902), (103, 790882), (146, 557951), (206, 395441), (5417, 15038), (7519, 10834)]