67105730

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{21169}}^1$

素因数の和:21493

約数の個数: 16

約数和(自身を含む): 121177080

約数和(自身を除く): 54071350

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 21169, 42338, 105845, 211690, 6710573, 13421146, 33552865, 67105730]

約数ペア:

[(1, 67105730), (2, 33552865), (5, 13421146), (10, 6710573), (317, 211690), (634, 105845), (1585, 42338), (3170, 21169)]