89116976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2153}}^1$

素因数の和:2373

約数の個数: 40

約数和(自身を含む): 186967200

約数和(自身を除く): 97850224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2153, 2587, 3184, 4306, 5174, 8612, 10348, 17224, 20696, 27989, 34448, 41392, 55978, 111956, 223912, 428447, 447824, 856894, 1713788, 3427576, 5569811, 6855152, 11139622, 22279244, 44558488, 89116976]

約数ペア:

[(1, 89116976), (2, 44558488), (4, 22279244), (8, 11139622), (13, 6855152), (16, 5569811), (26, 3427576), (52, 1713788), (104, 856894), (199, 447824), (208, 428447), (398, 223912), (796, 111956), (1592, 55978), (2153, 41392), (2587, 34448), (3184, 27989), (4306, 20696), (5174, 17224), (8612, 10348)]