27726314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 27016726

約数列:

[1, 2, 7, 11, 14, 22, 43, 53, 77, 79, 86, 106, 154, 158, 301, 371, 473, 553, 583, 602, 742, 869, 946, 1106, 1166, 1738, 2279, 3311, 3397, 4081, 4187, 4558, 6083, 6622, 6794, 8162, 8374, 12166, 15953, 23779, 25069, 29309, 31906, 37367, 46057, 47558, 50138, 58618, 74734, 92114, 175483, 180041, 261569, 322399, 350966, 360082, 523138, 644798, 1260287, 1980451, 2520574, 3960902, 13863157, 27726314]

約数ペア:

[(1, 27726314), (2, 13863157), (7, 3960902), (11, 2520574), (14, 1980451), (22, 1260287), (43, 644798), (53, 523138), (77, 360082), (79, 350966), (86, 322399), (106, 261569), (154, 180041), (158, 175483), (301, 92114), (371, 74734), (473, 58618), (553, 50138), (583, 47558), (602, 46057), (742, 37367), (869, 31906), (946, 29309), (1106, 25069), (1166, 23779), (1738, 15953), (2279, 12166), (3311, 8374), (3397, 8162), (4081, 6794), (4187, 6622), (4558, 6083)]