68818096

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{12763}}^1$

素因数の和:13108

約数の個数: 20

約数和(自身を含む): 133741192

約数和(自身を除く): 64923096

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 12763, 25526, 51052, 102104, 204208, 4301131, 8602262, 17204524, 34409048, 68818096]

約数ペア:

[(1, 68818096), (2, 34409048), (4, 17204524), (8, 8602262), (16, 4301131), (337, 204208), (674, 102104), (1348, 51052), (2696, 25526), (5392, 12763)]