82319104

素因数分解:

$2^8\times 7^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:741

約数の個数: 72

約数和(自身を含む): 190729728

約数和(自身を除く): 108410624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 568, 647, 896, 994, 1136, 1294, 1792, 1988, 2272, 2588, 3976, 4529, 4544, 5176, 7952, 9058, 9088, 10352, 15904, 18116, 18176, 20704, 31808, 36232, 41408, 45937, 63616, 72464, 82816, 91874, 127232, 144928, 165632, 183748, 289856, 321559, 367496, 579712, 643118, 734992, 1159424, 1286236, 1469984, 2572472, 2939968, 5144944, 5879936, 10289888, 11759872, 20579776, 41159552, 82319104]

約数ペア:

[(1, 82319104), (2, 41159552), (4, 20579776), (7, 11759872), (8, 10289888), (14, 5879936), (16, 5144944), (28, 2939968), (32, 2572472), (56, 1469984), (64, 1286236), (71, 1159424), (112, 734992), (128, 643118), (142, 579712), (224, 367496), (256, 321559), (284, 289856), (448, 183748), (497, 165632), (568, 144928), (647, 127232), (896, 91874), (994, 82816), (1136, 72464), (1294, 63616), (1792, 45937), (1988, 41408), (2272, 36232), (2588, 31808), (3976, 20704), (4529, 18176), (4544, 18116), (5176, 15904), (7952, 10352), (9058, 9088)]