78887668876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{680066111}}^1$

素因数の和:680066144

約数の個数: 12

約数和(自身を含む): 142813883520

約数和(自身を除く): 63926214644

約数列:

[1, 2, 4, 29, 58, 116, 680066111, 1360132222, 2720264444, 19721917219, 39443834438, 78887668876]

約数ペア:

[(1, 78887668876), (2, 39443834438), (4, 19721917219), (29, 2720264444), (58, 1360132222), (116, 680066111)]