66872298

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{166349}}^1$

素因数の和:166421

約数の個数: 16

約数和(自身を含む): 135741600

約数和(自身を除く): 68869302

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 166349, 332698, 499047, 998094, 11145383, 22290766, 33436149, 66872298]

約数ペア:

[(1, 66872298), (2, 33436149), (3, 22290766), (6, 11145383), (67, 998094), (134, 499047), (201, 332698), (402, 166349)]