66043886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{1361}}^1$

素因数の和:2659

約数の個数: 16

約数和(自身を含む): 104438160

約数和(自身を除く): 38394274

約数列:

[1, 2, 19, 38, 1277, 1361, 2554, 2722, 24263, 25859, 48526, 51718, 1737997, 3475994, 33021943, 66043886]

約数ペア:

[(1, 66043886), (2, 33021943), (19, 3475994), (38, 1737997), (1277, 51718), (1361, 48526), (2554, 25859), (2722, 24263)]