66151218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1575029}}^1$

素因数の和:1575041

約数の個数: 16

約数和(自身を含む): 151202880

約数和(自身を除く): 85051662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1575029, 3150058, 4725087, 9450174, 11025203, 22050406, 33075609, 66151218]

約数ペア:

[(1, 66151218), (2, 33075609), (3, 22050406), (6, 11025203), (7, 9450174), (14, 4725087), (21, 3150058), (42, 1575029)]