27187288

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 53625600

約数和(自身を除く): 26438312

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 1063, 1112, 2126, 3197, 4252, 6394, 8504, 12788, 24449, 25576, 48898, 97796, 147757, 195592, 295514, 591028, 1182056, 3398411, 6796822, 13593644, 27187288]

約数ペア:

[(1, 27187288), (2, 13593644), (4, 6796822), (8, 3398411), (23, 1182056), (46, 591028), (92, 295514), (139, 195592), (184, 147757), (278, 97796), (556, 48898), (1063, 25576), (1112, 24449), (2126, 12788), (3197, 8504), (4252, 6394)]