27028976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{653}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 56767200

約数和(自身を除く): 29738224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 653, 796, 1306, 1592, 2587, 2612, 3184, 5174, 5224, 8489, 10348, 10448, 16978, 20696, 33956, 41392, 67912, 129947, 135824, 259894, 519788, 1039576, 1689311, 2079152, 3378622, 6757244, 13514488, 27028976]

約数ペア:

[(1, 27028976), (2, 13514488), (4, 6757244), (8, 3378622), (13, 2079152), (16, 1689311), (26, 1039576), (52, 519788), (104, 259894), (199, 135824), (208, 129947), (398, 67912), (653, 41392), (796, 33956), (1306, 20696), (1592, 16978), (2587, 10448), (2612, 10348), (3184, 8489), (5174, 5224)]