68794734242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{12277}}^1\times {\mathrm{215521}}^1$

素因数の和:227813

約数の個数: 16

約数和(自身を含む): 111139522872

約数和(自身を除く): 42344788630

約数列:

[1, 2, 13, 26, 12277, 24554, 159601, 215521, 319202, 431042, 2801773, 5603546, 2645951317, 5291902634, 34397367121, 68794734242]

約数ペア:

[(1, 68794734242), (2, 34397367121), (13, 5291902634), (26, 2645951317), (12277, 5603546), (24554, 2801773), (159601, 431042), (215521, 319202)]