83272744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2753}}^1$

素因数の和:2977

約数の個数: 32

約数和(自身を含む): 165240000

約数和(自身を除く): 81967256

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 1592, 2753, 3781, 5506, 7562, 11012, 15124, 22024, 30248, 52307, 104614, 209228, 418456, 547847, 1095694, 2191388, 4382776, 10409093, 20818186, 41636372, 83272744]

約数ペア:

[(1, 83272744), (2, 41636372), (4, 20818186), (8, 10409093), (19, 4382776), (38, 2191388), (76, 1095694), (152, 547847), (199, 418456), (398, 209228), (796, 104614), (1592, 52307), (2753, 30248), (3781, 22024), (5506, 15124), (7562, 11012)]