28463268

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 69552000

約数和(自身を除く): 41088732

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 919, 1068, 1838, 2581, 2757, 3676, 5162, 5514, 7743, 10324, 11028, 15486, 26651, 30972, 53302, 79953, 81791, 106604, 159906, 163582, 245373, 319812, 327164, 490746, 981492, 2371939, 4743878, 7115817, 9487756, 14231634, 28463268]

約数ペア:

[(1, 28463268), (2, 14231634), (3, 9487756), (4, 7115817), (6, 4743878), (12, 2371939), (29, 981492), (58, 490746), (87, 327164), (89, 319812), (116, 245373), (174, 163582), (178, 159906), (267, 106604), (348, 81791), (356, 79953), (534, 53302), (919, 30972), (1068, 26651), (1838, 15486), (2581, 11028), (2757, 10324), (3676, 7743), (5162, 5514)]