78129216

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 252

約数和(自身を含む): 263499600

約数和(自身を除く): 185370384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 59, 64, 66, 72, 76, 88, 96, 99, 114, 118, 121, 132, 144, 152, 171, 176, 177, 192, 198, 209, 228, 236, 242, 264, 288, 304, 342, 352, 354, 363, 396, 418, 456, 472, 484, 528, 531, 576, 608, 627, 649, 684, 704, 708, 726, 792, 836, 912, 944, 968, 1056, 1062, 1089, 1121, 1216, 1254, 1298, 1368, 1416, 1452, 1584, 1672, 1824, 1881, 1888, 1936, 1947, 2112, 2124, 2178, 2242, 2299, 2508, 2596, 2736, 2832, 2904, 3168, 3344, 3363, 3648, 3762, 3776, 3872, 3894, 4248, 4356, 4484, 4598, 5016, 5192, 5472, 5664, 5808, 5841, 6336, 6688, 6726, 6897, 7139, 7524, 7744, 7788, 8496, 8712, 8968, 9196, 10032, 10089, 10384, 10944, 11328, 11616, 11682, 12331, 13376, 13452, 13794, 14278, 15048, 15576, 16992, 17424, 17936, 18392, 20064, 20178, 20691, 20768, 21417, 23232, 23364, 24662, 26904, 27588, 28556, 30096, 31152, 33984, 34848, 35872, 36784, 36993, 40128, 40356, 41382, 41536, 42834, 46728, 49324, 53808, 55176, 57112, 60192, 62304, 64251, 69696, 71744, 73568, 73986, 80712, 82764, 85668, 93456, 98648, 107616, 110352, 110979, 114224, 120384, 124608, 128502, 135641, 147136, 147972, 161424, 165528, 171336, 186912, 197296, 215232, 220704, 221958, 228448, 257004, 271282, 295944, 322848, 331056, 342672, 373824, 394592, 406923, 441408, 443916, 456896, 514008, 542564, 591888, 645696, 662112, 685344, 789184, 813846, 887832, 1028016, 1085128, 1183776, 1220769, 1324224, 1370688, 1627692, 1775664, 2056032, 2170256, 2367552, 2441538, 3255384, 3551328, 4112064, 4340512, 4883076, 6510768, 7102656, 8681024, 9766152, 13021536, 19532304, 26043072, 39064608, 78129216]

約数ペア:

[(1, 78129216), (2, 39064608), (3, 26043072), (4, 19532304), (6, 13021536), (8, 9766152), (9, 8681024), (11, 7102656), (12, 6510768), (16, 4883076), (18, 4340512), (19, 4112064), (22, 3551328), (24, 3255384), (32, 2441538), (33, 2367552), (36, 2170256), (38, 2056032), (44, 1775664), (48, 1627692), (57, 1370688), (59, 1324224), (64, 1220769), (66, 1183776), (72, 1085128), (76, 1028016), (88, 887832), (96, 813846), (99, 789184), (114, 685344), (118, 662112), (121, 645696), (132, 591888), (144, 542564), (152, 514008), (171, 456896), (176, 443916), (177, 441408), (192, 406923), (198, 394592), (209, 373824), (228, 342672), (236, 331056), (242, 322848), (264, 295944), (288, 271282), (304, 257004), (342, 228448), (352, 221958), (354, 220704), (363, 215232), (396, 197296), (418, 186912), (456, 171336), (472, 165528), (484, 161424), (528, 147972), (531, 147136), (576, 135641), (608, 128502), (627, 124608), (649, 120384), (684, 114224), (704, 110979), (708, 110352), (726, 107616), (792, 98648), (836, 93456), (912, 85668), (944, 82764), (968, 80712), (1056, 73986), (1062, 73568), (1089, 71744), (1121, 69696), (1216, 64251), (1254, 62304), (1298, 60192), (1368, 57112), (1416, 55176), (1452, 53808), (1584, 49324), (1672, 46728), (1824, 42834), (1881, 41536), (1888, 41382), (1936, 40356), (1947, 40128), (2112, 36993), (2124, 36784), (2178, 35872), (2242, 34848), (2299, 33984), (2508, 31152), (2596, 30096), (2736, 28556), (2832, 27588), (2904, 26904), (3168, 24662), (3344, 23364), (3363, 23232), (3648, 21417), (3762, 20768), (3776, 20691), (3872, 20178), (3894, 20064), (4248, 18392), (4356, 17936), (4484, 17424), (4598, 16992), (5016, 15576), (5192, 15048), (5472, 14278), (5664, 13794), (5808, 13452), (5841, 13376), (6336, 12331), (6688, 11682), (6726, 11616), (6897, 11328), (7139, 10944), (7524, 10384), (7744, 10089), (7788, 10032), (8496, 9196), (8712, 8968)]