66009770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{286999}}^1$

素因数の和:287029

約数の個数: 16

約数和(自身を含む): 123984000

約数和(自身を除く): 57974230

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 286999, 573998, 1434995, 2869990, 6600977, 13201954, 33004885, 66009770]

約数ペア:

[(1, 66009770), (2, 33004885), (5, 13201954), (10, 6600977), (23, 2869990), (46, 1434995), (115, 573998), (230, 286999)]