83387766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{907}}^1$

素因数の和:1129

約数の個数: 64

約数和(自身を含む): 209203200

約数和(自身を除く): 125815434

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 199, 231, 398, 462, 597, 907, 1194, 1393, 1814, 2189, 2721, 2786, 4179, 4378, 5442, 6349, 6567, 8358, 9977, 12698, 13134, 15323, 19047, 19954, 29931, 30646, 38094, 45969, 59862, 69839, 91938, 139678, 180493, 209517, 360986, 419034, 541479, 1082958, 1263451, 1985423, 2526902, 3790353, 3970846, 5956269, 7580706, 11912538, 13897961, 27795922, 41693883, 83387766]

約数ペア:

[(1, 83387766), (2, 41693883), (3, 27795922), (6, 13897961), (7, 11912538), (11, 7580706), (14, 5956269), (21, 3970846), (22, 3790353), (33, 2526902), (42, 1985423), (66, 1263451), (77, 1082958), (154, 541479), (199, 419034), (231, 360986), (398, 209517), (462, 180493), (597, 139678), (907, 91938), (1194, 69839), (1393, 59862), (1814, 45969), (2189, 38094), (2721, 30646), (2786, 29931), (4179, 19954), (4378, 19047), (5442, 15323), (6349, 13134), (6567, 12698), (8358, 9977)]