68518938

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2833}}^1$

素因数の和:3006

約数の個数: 32

約数和(自身を含む): 142833600

約数和(自身を除く): 74314662

約数列:

[1, 2, 3, 6, 29, 58, 87, 139, 174, 278, 417, 834, 2833, 4031, 5666, 8062, 8499, 12093, 16998, 24186, 82157, 164314, 246471, 393787, 492942, 787574, 1181361, 2362722, 11419823, 22839646, 34259469, 68518938]

約数ペア:

[(1, 68518938), (2, 34259469), (3, 22839646), (6, 11419823), (29, 2362722), (58, 1181361), (87, 787574), (139, 492942), (174, 393787), (278, 246471), (417, 164314), (834, 82157), (2833, 24186), (4031, 16998), (5666, 12093), (8062, 8499)]