66600470

素因数分解:

$2^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{9161}}^1$

素因数の和:9895

約数の個数: 16

約数和(自身を含む): 120058848

約数和(自身を除く): 53458378

約数列:

[1, 2, 5, 10, 727, 1454, 3635, 7270, 9161, 18322, 45805, 91610, 6660047, 13320094, 33300235, 66600470]

約数ペア:

[(1, 66600470), (2, 33300235), (5, 13320094), (10, 6660047), (727, 91610), (1454, 45805), (3635, 18322), (7270, 9161)]