64648434

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{160817}}^1$

素因数の和:160889

約数の個数: 16

約数和(自身を含む): 131227488

約数和(自身を除く): 66579054

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 160817, 321634, 482451, 964902, 10774739, 21549478, 32324217, 64648434]

約数ペア:

[(1, 64648434), (2, 32324217), (3, 21549478), (6, 10774739), (67, 964902), (134, 482451), (201, 321634), (402, 160817)]