47584768

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 160

約数和(自身を含む): 127277568

約数和(自身を除く): 79692800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 71, 77, 88, 112, 119, 128, 136, 142, 154, 176, 187, 224, 238, 256, 272, 284, 308, 352, 374, 448, 476, 497, 512, 544, 568, 616, 704, 748, 781, 896, 952, 994, 1088, 1136, 1207, 1232, 1309, 1408, 1496, 1562, 1792, 1904, 1988, 2176, 2272, 2414, 2464, 2618, 2816, 2992, 3124, 3584, 3808, 3976, 4352, 4544, 4828, 4928, 5236, 5467, 5632, 5984, 6248, 7616, 7952, 8449, 8704, 9088, 9656, 9856, 10472, 10934, 11968, 12496, 13277, 15232, 15904, 16898, 18176, 19312, 19712, 20944, 21868, 23936, 24992, 26554, 30464, 31808, 33796, 36352, 38624, 39424, 41888, 43736, 47872, 49984, 53108, 60928, 63616, 67592, 77248, 83776, 87472, 92939, 95744, 99968, 106216, 127232, 135184, 154496, 167552, 174944, 185878, 199936, 212432, 254464, 270368, 308992, 335104, 349888, 371756, 399872, 424864, 540736, 617984, 670208, 699776, 743512, 849728, 1081472, 1399552, 1487024, 1699456, 2162944, 2799104, 2974048, 3398912, 4325888, 5948096, 6797824, 11896192, 23792384, 47584768]

約数ペア:

[(1, 47584768), (2, 23792384), (4, 11896192), (7, 6797824), (8, 5948096), (11, 4325888), (14, 3398912), (16, 2974048), (17, 2799104), (22, 2162944), (28, 1699456), (32, 1487024), (34, 1399552), (44, 1081472), (56, 849728), (64, 743512), (68, 699776), (71, 670208), (77, 617984), (88, 540736), (112, 424864), (119, 399872), (128, 371756), (136, 349888), (142, 335104), (154, 308992), (176, 270368), (187, 254464), (224, 212432), (238, 199936), (256, 185878), (272, 174944), (284, 167552), (308, 154496), (352, 135184), (374, 127232), (448, 106216), (476, 99968), (497, 95744), (512, 92939), (544, 87472), (568, 83776), (616, 77248), (704, 67592), (748, 63616), (781, 60928), (896, 53108), (952, 49984), (994, 47872), (1088, 43736), (1136, 41888), (1207, 39424), (1232, 38624), (1309, 36352), (1408, 33796), (1496, 31808), (1562, 30464), (1792, 26554), (1904, 24992), (1988, 23936), (2176, 21868), (2272, 20944), (2414, 19712), (2464, 19312), (2618, 18176), (2816, 16898), (2992, 15904), (3124, 15232), (3584, 13277), (3808, 12496), (3976, 11968), (4352, 10934), (4544, 10472), (4828, 9856), (4928, 9656), (5236, 9088), (5467, 8704), (5632, 8449), (5984, 7952), (6248, 7616)]