68247138

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{169769}}^1$

素因数の和:169841

約数の個数: 16

約数和(自身を含む): 138532320

約数和(自身を除く): 70285182

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 169769, 339538, 509307, 1018614, 11374523, 22749046, 34123569, 68247138]

約数ペア:

[(1, 68247138), (2, 34123569), (3, 22749046), (6, 11374523), (67, 1018614), (134, 509307), (201, 339538), (402, 169769)]