77886766

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1\times {\mathrm{1583}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 118857024

約数和(自身を除く): 40970258

約数列:

[1, 2, 73, 146, 337, 674, 1583, 3166, 24601, 49202, 115559, 231118, 533471, 1066942, 38943383, 77886766]

約数ペア:

[(1, 77886766), (2, 38943383), (73, 1066942), (146, 533471), (337, 231118), (674, 115559), (1583, 49202), (3166, 24601)]