79746256

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{10151}}^1$

素因数の和:10650

約数の個数: 20

約数和(自身を含む): 154838304

約数和(自身を除く): 75092048

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 7856, 10151, 20302, 40604, 81208, 162416, 4984141, 9968282, 19936564, 39873128, 79746256]

約数ペア:

[(1, 79746256), (2, 39873128), (4, 19936564), (8, 9968282), (16, 4984141), (491, 162416), (982, 81208), (1964, 40604), (3928, 20302), (7856, 10151)]