68655629

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 79632000

約数和(自身を除く): 10976371

約数列:

[1, 7, 157, 179, 349, 1099, 1253, 2443, 28103, 54793, 62471, 196721, 383551, 437297, 9807947, 68655629]

約数ペア:

[(1, 68655629), (7, 9807947), (157, 437297), (179, 383551), (349, 196721), (1099, 62471), (1253, 54793), (2443, 28103)]