79872856

素因数分解:

$2^3\times 7^1\times {\mathrm{1426301}}^1$

素因数の和:1426314

約数の個数: 16

約数和(自身を含む): 171156240

約数和(自身を除く): 91283384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1426301, 2852602, 5705204, 9984107, 11410408, 19968214, 39936428, 79872856]

約数ペア:

[(1, 79872856), (2, 39936428), (4, 19968214), (7, 11410408), (8, 9984107), (14, 5705204), (28, 2852602), (56, 1426301)]