85812018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{3821}}^1$

素因数の和:4042

約数の個数: 32

約数和(自身を含む): 181621440

約数和(自身を除く): 95809422

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 197, 394, 591, 1182, 3743, 3821, 7486, 7642, 11229, 11463, 22458, 22926, 72599, 145198, 217797, 435594, 752737, 1505474, 2258211, 4516422, 14302003, 28604006, 42906009, 85812018]

約数ペア:

[(1, 85812018), (2, 42906009), (3, 28604006), (6, 14302003), (19, 4516422), (38, 2258211), (57, 1505474), (114, 752737), (197, 435594), (394, 217797), (591, 145198), (1182, 72599), (3743, 22926), (3821, 22458), (7486, 11463), (7642, 11229)]