79915876

素因数分解:

$2^2\times {\mathrm{4691}}^1\times {\mathrm{4259}}^1$

素因数の和:8954

約数の個数: 12

約数和(自身を含む): 139915440

約数和(自身を除く): 59999564

約数列:

[1, 2, 4, 4259, 4691, 8518, 9382, 17036, 18764, 19978969, 39957938, 79915876]

約数ペア:

[(1, 79915876), (2, 39957938), (4, 19978969), (4259, 18764), (4691, 17036), (8518, 9382)]