71508924

素因数分解:

$2^2\times 3^2\times {\mathrm{1986359}}^1$

素因数の和:1986369

約数の個数: 18

約数和(自身を含む): 180758760

約数和(自身を除く): 109249836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1986359, 3972718, 5959077, 7945436, 11918154, 17877231, 23836308, 35754462, 71508924]

約数ペア:

[(1, 71508924), (2, 35754462), (3, 23836308), (4, 17877231), (6, 11918154), (9, 7945436), (12, 5959077), (18, 3972718), (36, 1986359)]