69979322

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{81943}}^1$

素因数の和:82013

約数の個数: 16

約数和(自身を含む): 121932672

約数和(自身を除く): 51953350

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 81943, 163886, 573601, 1147202, 4998523, 9997046, 34989661, 69979322]

約数ペア:

[(1, 69979322), (2, 34989661), (7, 9997046), (14, 4998523), (61, 1147202), (122, 573601), (427, 163886), (854, 81943)]