80486442

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{61253}}^1$

素因数の和:61334

約数の個数: 24

約数和(自身を含む): 176779044

約数和(自身を除く): 96292602

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 61253, 122506, 183759, 367518, 551277, 1102554, 4471469, 8942938, 13414407, 26828814, 40243221, 80486442]

約数ペア:

[(1, 80486442), (2, 40243221), (3, 26828814), (6, 13414407), (9, 8942938), (18, 4471469), (73, 1102554), (146, 551277), (219, 367518), (438, 183759), (657, 122506), (1314, 61253)]