66742079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 73548000

約数和(自身を除く): 6805921

約数列:

[1, 19, 29, 89, 551, 1361, 1691, 2581, 25859, 39469, 49039, 121129, 749911, 2301451, 3512741, 66742079]

約数ペア:

[(1, 66742079), (19, 3512741), (29, 2301451), (89, 749911), (551, 121129), (1361, 49039), (1691, 39469), (2581, 25859)]