80000718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{18493}}^1$

素因数の和:18608

約数の個数: 32

約数和(自身を含む): 184644096

約数和(自身を除く): 104643378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 18493, 36986, 55479, 110958, 129451, 258902, 388353, 776706, 1904779, 3809558, 5714337, 11428674, 13333453, 26666906, 40000359, 80000718]

約数ペア:

[(1, 80000718), (2, 40000359), (3, 26666906), (6, 13333453), (7, 11428674), (14, 5714337), (21, 3809558), (42, 1904779), (103, 776706), (206, 388353), (309, 258902), (618, 129451), (721, 110958), (1442, 55479), (2163, 36986), (4326, 18493)]