85146026

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{28027}}^1$

素因数の和:28074

約数の個数: 24

約数和(自身を含む): 153369216

約数和(自身を除く): 68223190

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 28027, 56054, 196189, 392378, 868837, 1373323, 1737674, 2746646, 6081859, 12163718, 42573013, 85146026]

約数ペア:

[(1, 85146026), (2, 42573013), (7, 12163718), (14, 6081859), (31, 2746646), (49, 1737674), (62, 1373323), (98, 868837), (217, 392378), (434, 196189), (1519, 56054), (3038, 28027)]