77339042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{39499}}^1$

素因数の和:39601

約数の個数: 16

約数和(自身を含む): 127980000

約数和(自身を除く): 50640958

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 39499, 78998, 434489, 868978, 3515411, 7030822, 38669521, 77339042]

約数ペア:

[(1, 77339042), (2, 38669521), (11, 7030822), (22, 3515411), (89, 868978), (178, 434489), (979, 78998), (1958, 39499)]