78696812

素因数分解:

$2^2\times {\mathrm{2381}}^1\times {\mathrm{8263}}^1$

素因数の和:10648

約数の個数: 12

約数和(自身を含む): 137793936

約数和(自身を除く): 59097124

約数列:

[1, 2, 4, 2381, 4762, 8263, 9524, 16526, 33052, 19674203, 39348406, 78696812]

約数ペア:

[(1, 78696812), (2, 39348406), (4, 19674203), (2381, 33052), (4762, 16526), (8263, 9524)]