84812084

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 175609728

約数和(自身を除く): 90797644

約数列:

[1, 2, 4, 7, 14, 28, 53, 67, 106, 134, 212, 268, 371, 469, 742, 853, 938, 1484, 1706, 1876, 3412, 3551, 5971, 7102, 11942, 14204, 23884, 24857, 45209, 49714, 57151, 90418, 99428, 114302, 180836, 228604, 316463, 400057, 632926, 800114, 1265852, 1600228, 3029003, 6058006, 12116012, 21203021, 42406042, 84812084]

約数ペア:

[(1, 84812084), (2, 42406042), (4, 21203021), (7, 12116012), (14, 6058006), (28, 3029003), (53, 1600228), (67, 1265852), (106, 800114), (134, 632926), (212, 400057), (268, 316463), (371, 228604), (469, 180836), (742, 114302), (853, 99428), (938, 90418), (1484, 57151), (1706, 49714), (1876, 45209), (3412, 24857), (3551, 23884), (5971, 14204), (7102, 11942)]