31068508

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 55703648

約数和(自身を除く): 24635140

約数列:

[1, 2, 4, 73, 103, 146, 206, 292, 412, 1033, 2066, 4132, 7519, 15038, 30076, 75409, 106399, 150818, 212798, 301636, 425596, 7767127, 15534254, 31068508]

約数ペア:

[(1, 31068508), (2, 15534254), (4, 7767127), (73, 425596), (103, 301636), (146, 212798), (206, 150818), (292, 106399), (412, 75409), (1033, 30076), (2066, 15038), (4132, 7519)]