68534774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{445031}}^1$

素因数の和:445051

約数の個数: 16

約数和(自身を含む): 128169216

約数和(自身を除く): 59634442

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 445031, 890062, 3115217, 4895341, 6230434, 9790682, 34267387, 68534774]

約数ペア:

[(1, 68534774), (2, 34267387), (7, 9790682), (11, 6230434), (14, 4895341), (22, 3115217), (77, 890062), (154, 445031)]