80510718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12413}}^1$

素因数の和:12488

約数の個数: 32

約数和(自身を含む): 171611136

約数和(自身を除く): 91100418

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 12413, 24826, 37239, 74478, 285499, 570998, 583411, 856497, 1166822, 1712994, 1750233, 3500466, 13418453, 26836906, 40255359, 80510718]

約数ペア:

[(1, 80510718), (2, 40255359), (3, 26836906), (6, 13418453), (23, 3500466), (46, 1750233), (47, 1712994), (69, 1166822), (94, 856497), (138, 583411), (141, 570998), (282, 285499), (1081, 74478), (2162, 37239), (3243, 24826), (6486, 12413)]