68490006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{878077}}^1$

素因数の和:878095

約数の個数: 16

約数和(自身を含む): 147517104

約数和(自身を除く): 79027098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 878077, 1756154, 2634231, 5268462, 11415001, 22830002, 34245003, 68490006]

約数ペア:

[(1, 68490006), (2, 34245003), (3, 22830002), (6, 11415001), (13, 5268462), (26, 2634231), (39, 1756154), (78, 878077)]