66041090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{388477}}^1$

素因数の和:388501

約数の個数: 16

約数和(自身を含む): 125866872

約数和(自身を除く): 59825782

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 388477, 776954, 1942385, 3884770, 6604109, 13208218, 33020545, 66041090]

約数ペア:

[(1, 66041090), (2, 33020545), (5, 13208218), (10, 6604109), (17, 3884770), (34, 1942385), (85, 776954), (170, 388477)]