23607272

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 50508000

約数和(自身を除く): 26900728

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 919, 988, 1352, 1838, 1976, 3211, 3676, 6422, 7352, 11947, 12844, 17461, 23894, 25688, 34922, 47788, 69844, 95576, 139688, 155311, 226993, 310622, 453986, 621244, 907972, 1242488, 1815944, 2950909, 5901818, 11803636, 23607272]

約数ペア:

[(1, 23607272), (2, 11803636), (4, 5901818), (8, 2950909), (13, 1815944), (19, 1242488), (26, 907972), (38, 621244), (52, 453986), (76, 310622), (104, 226993), (152, 155311), (169, 139688), (247, 95576), (338, 69844), (494, 47788), (676, 34922), (919, 25688), (988, 23894), (1352, 17461), (1838, 12844), (1976, 11947), (3211, 7352), (3676, 6422)]