42680808

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{20441}}^1$

素因数の和:20482

約数の個数: 48

約数和(自身を含む): 119585700

約数和(自身を除く): 76904892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 20441, 40882, 61323, 81764, 122646, 163528, 183969, 245292, 367938, 490584, 592789, 735876, 1185578, 1471752, 1778367, 2371156, 3556734, 4742312, 5335101, 7113468, 10670202, 14226936, 21340404, 42680808]

約数ペア:

[(1, 42680808), (2, 21340404), (3, 14226936), (4, 10670202), (6, 7113468), (8, 5335101), (9, 4742312), (12, 3556734), (18, 2371156), (24, 1778367), (29, 1471752), (36, 1185578), (58, 735876), (72, 592789), (87, 490584), (116, 367938), (174, 245292), (232, 183969), (261, 163528), (348, 122646), (522, 81764), (696, 61323), (1044, 40882), (2088, 20441)]