68265224

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{275263}}^1$

素因数の和:275300

約数の個数: 16

約数和(自身を含む): 132126720

約数和(自身を除く): 63861496

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 275263, 550526, 1101052, 2202104, 8533153, 17066306, 34132612, 68265224]

約数ペア:

[(1, 68265224), (2, 34132612), (4, 17066306), (8, 8533153), (31, 2202104), (62, 1101052), (124, 550526), (248, 275263)]