83257660

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{6791}}^1$

素因数の和:7413

約数の個数: 24

約数和(自身を含む): 175152096

約数和(自身を除く): 91894436

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 6130, 6791, 12260, 13582, 27164, 33955, 67910, 135820, 4162883, 8325766, 16651532, 20814415, 41628830, 83257660]

約数ペア:

[(1, 83257660), (2, 41628830), (4, 20814415), (5, 16651532), (10, 8325766), (20, 4162883), (613, 135820), (1226, 67910), (2452, 33955), (3065, 27164), (6130, 13582), (6791, 12260)]