68126814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{540689}}^1$

素因数の和:540704

約数の個数: 24

約数和(自身を含む): 168695280

約数和(自身を除く): 100568466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 540689, 1081378, 1622067, 3244134, 3784823, 4866201, 7569646, 9732402, 11354469, 22708938, 34063407, 68126814]

約数ペア:

[(1, 68126814), (2, 34063407), (3, 22708938), (6, 11354469), (7, 9732402), (9, 7569646), (14, 4866201), (18, 3784823), (21, 3244134), (42, 1622067), (63, 1081378), (126, 540689)]