89769622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71359}}^1$

素因数の和:71415

約数の個数: 16

約数和(自身を含む): 146430720

約数和(自身を除く): 56661098

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 71359, 142718, 1213103, 2426206, 2640283, 5280566, 44884811, 89769622]

約数ペア:

[(1, 89769622), (2, 44884811), (17, 5280566), (34, 2640283), (37, 2426206), (74, 1213103), (629, 142718), (1258, 71359)]