68495546

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{68909}}^1$

素因数の和:68989

約数の個数: 16

約数和(自身を含む): 119076480

約数和(自身を除く): 50580934

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 68909, 137818, 482363, 964726, 4892539, 9785078, 34247773, 68495546]

約数ペア:

[(1, 68495546), (2, 34247773), (7, 9785078), (14, 4892539), (71, 964726), (142, 482363), (497, 137818), (994, 68909)]