76196660

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{27809}}^1$

素因数の和:27955

約数の個数: 24

約数和(自身を含む): 161186760

約数和(自身を除く): 84990100

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 27809, 55618, 111236, 139045, 278090, 556180, 3809833, 7619666, 15239332, 19049165, 38098330, 76196660]

約数ペア:

[(1, 76196660), (2, 38098330), (4, 19049165), (5, 15239332), (10, 7619666), (20, 3809833), (137, 556180), (274, 278090), (548, 139045), (685, 111236), (1370, 55618), (2740, 27809)]