80498724

素因数分解:

$2^2\times 3^1\times {\mathrm{6708227}}^1$

素因数の和:6708234

約数の個数: 12

約数和(自身を含む): 187830384

約数和(自身を除く): 107331660

約数列:

[1, 2, 3, 4, 6, 12, 6708227, 13416454, 20124681, 26832908, 40249362, 80498724]

約数ペア:

[(1, 80498724), (2, 40249362), (3, 26832908), (4, 20124681), (6, 13416454), (12, 6708227)]