66048731

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11549}}^1$

素因数の和:11618

約数の個数: 16

約数和(自身を含む): 81312000

約数和(自身を除く): 15263269

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 11549, 80843, 219431, 496607, 1536017, 3476249, 9435533, 66048731]

約数ペア:

[(1, 66048731), (7, 9435533), (19, 3476249), (43, 1536017), (133, 496607), (301, 219431), (817, 80843), (5719, 11549)]