56721216

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 158739840

約数和(自身を除く): 102018624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 61, 64, 87, 96, 116, 122, 167, 174, 183, 192, 232, 244, 334, 348, 366, 464, 488, 501, 668, 696, 732, 928, 976, 1002, 1336, 1392, 1464, 1769, 1856, 1952, 2004, 2672, 2784, 2928, 3538, 3904, 4008, 4843, 5307, 5344, 5568, 5856, 7076, 8016, 9686, 10187, 10614, 10688, 11712, 14152, 14529, 16032, 19372, 20374, 21228, 28304, 29058, 30561, 32064, 38744, 40748, 42456, 56608, 58116, 61122, 77488, 81496, 84912, 113216, 116232, 122244, 154976, 162992, 169824, 232464, 244488, 295423, 309952, 325984, 339648, 464928, 488976, 590846, 651968, 886269, 929856, 977952, 1181692, 1772538, 1955904, 2363384, 3545076, 4726768, 7090152, 9453536, 14180304, 18907072, 28360608, 56721216]

約数ペア:

[(1, 56721216), (2, 28360608), (3, 18907072), (4, 14180304), (6, 9453536), (8, 7090152), (12, 4726768), (16, 3545076), (24, 2363384), (29, 1955904), (32, 1772538), (48, 1181692), (58, 977952), (61, 929856), (64, 886269), (87, 651968), (96, 590846), (116, 488976), (122, 464928), (167, 339648), (174, 325984), (183, 309952), (192, 295423), (232, 244488), (244, 232464), (334, 169824), (348, 162992), (366, 154976), (464, 122244), (488, 116232), (501, 113216), (668, 84912), (696, 81496), (732, 77488), (928, 61122), (976, 58116), (1002, 56608), (1336, 42456), (1392, 40748), (1464, 38744), (1769, 32064), (1856, 30561), (1952, 29058), (2004, 28304), (2672, 21228), (2784, 20374), (2928, 19372), (3538, 16032), (3904, 14529), (4008, 14152), (4843, 11712), (5307, 10688), (5344, 10614), (5568, 10187), (5856, 9686), (7076, 8016)]