77304576

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 226050048

約数和(自身を除く): 148745472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 191, 192, 204, 248, 256, 272, 372, 382, 384, 408, 496, 527, 544, 573, 744, 764, 768, 816, 992, 1054, 1088, 1146, 1488, 1528, 1581, 1632, 1984, 2108, 2176, 2292, 2976, 3056, 3162, 3247, 3264, 3968, 4216, 4352, 4584, 5921, 5952, 6112, 6324, 6494, 6528, 7936, 8432, 9168, 9741, 11842, 11904, 12224, 12648, 12988, 13056, 16864, 17763, 18336, 19482, 23684, 23808, 24448, 25296, 25976, 33728, 35526, 36672, 38964, 47368, 48896, 50592, 51952, 67456, 71052, 73344, 77928, 94736, 100657, 101184, 103904, 134912, 142104, 146688, 155856, 189472, 201314, 202368, 207808, 284208, 301971, 311712, 378944, 402628, 404736, 415616, 568416, 603942, 623424, 757888, 805256, 831232, 1136832, 1207884, 1246848, 1515776, 1610512, 2273664, 2415768, 2493696, 3221024, 4547328, 4831536, 6442048, 9663072, 12884096, 19326144, 25768192, 38652288, 77304576]

約数ペア:

[(1, 77304576), (2, 38652288), (3, 25768192), (4, 19326144), (6, 12884096), (8, 9663072), (12, 6442048), (16, 4831536), (17, 4547328), (24, 3221024), (31, 2493696), (32, 2415768), (34, 2273664), (48, 1610512), (51, 1515776), (62, 1246848), (64, 1207884), (68, 1136832), (93, 831232), (96, 805256), (102, 757888), (124, 623424), (128, 603942), (136, 568416), (186, 415616), (191, 404736), (192, 402628), (204, 378944), (248, 311712), (256, 301971), (272, 284208), (372, 207808), (382, 202368), (384, 201314), (408, 189472), (496, 155856), (527, 146688), (544, 142104), (573, 134912), (744, 103904), (764, 101184), (768, 100657), (816, 94736), (992, 77928), (1054, 73344), (1088, 71052), (1146, 67456), (1488, 51952), (1528, 50592), (1581, 48896), (1632, 47368), (1984, 38964), (2108, 36672), (2176, 35526), (2292, 33728), (2976, 25976), (3056, 25296), (3162, 24448), (3247, 23808), (3264, 23684), (3968, 19482), (4216, 18336), (4352, 17763), (4584, 16864), (5921, 13056), (5952, 12988), (6112, 12648), (6324, 12224), (6494, 11904), (6528, 11842), (7936, 9741), (8432, 9168)]