68300456

素因数分解:

$2^3\times 7^1\times {\mathrm{1219651}}^1$

素因数の和:1219664

約数の個数: 16

約数和(自身を含む): 146358240

約数和(自身を除く): 78057784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1219651, 2439302, 4878604, 8537557, 9757208, 17075114, 34150228, 68300456]

約数ペア:

[(1, 68300456), (2, 34150228), (4, 17075114), (7, 9757208), (8, 8537557), (14, 4878604), (28, 2439302), (56, 1219651)]