64069824

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 224

約数和(自身を含む): 220756480

約数和(自身を除く): 156686656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 192, 193, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 386, 399, 416, 448, 456, 494, 532, 546, 579, 608, 624, 672, 728, 741, 772, 798, 832, 912, 988, 1064, 1092, 1158, 1216, 1248, 1344, 1351, 1456, 1482, 1544, 1596, 1729, 1824, 1976, 2128, 2184, 2316, 2496, 2509, 2702, 2912, 2964, 3088, 3192, 3458, 3648, 3667, 3952, 4053, 4256, 4368, 4632, 5018, 5187, 5404, 5824, 5928, 6176, 6384, 6916, 7334, 7527, 7904, 8106, 8512, 8736, 9264, 10036, 10374, 10808, 11001, 11856, 12352, 12768, 13832, 14668, 15054, 15808, 16212, 17472, 17563, 18528, 20072, 20748, 21616, 22002, 23712, 25536, 25669, 27664, 29336, 30108, 32424, 35126, 37056, 40144, 41496, 43232, 44004, 47424, 47671, 51338, 52689, 55328, 58672, 60216, 64848, 70252, 77007, 80288, 82992, 86464, 88008, 95342, 102676, 105378, 110656, 117344, 120432, 129696, 140504, 143013, 154014, 160576, 165984, 176016, 190684, 205352, 210756, 234688, 240864, 259392, 281008, 286026, 308028, 331968, 333697, 352032, 381368, 410704, 421512, 481728, 562016, 572052, 616056, 667394, 704064, 762736, 821408, 843024, 1001091, 1124032, 1144104, 1232112, 1334788, 1525472, 1642816, 1686048, 2002182, 2288208, 2464224, 2669576, 3050944, 3372096, 4004364, 4576416, 4928448, 5339152, 8008728, 9152832, 10678304, 16017456, 21356608, 32034912, 64069824]

約数ペア:

[(1, 64069824), (2, 32034912), (3, 21356608), (4, 16017456), (6, 10678304), (7, 9152832), (8, 8008728), (12, 5339152), (13, 4928448), (14, 4576416), (16, 4004364), (19, 3372096), (21, 3050944), (24, 2669576), (26, 2464224), (28, 2288208), (32, 2002182), (38, 1686048), (39, 1642816), (42, 1525472), (48, 1334788), (52, 1232112), (56, 1144104), (57, 1124032), (64, 1001091), (76, 843024), (78, 821408), (84, 762736), (91, 704064), (96, 667394), (104, 616056), (112, 572052), (114, 562016), (133, 481728), (152, 421512), (156, 410704), (168, 381368), (182, 352032), (192, 333697), (193, 331968), (208, 308028), (224, 286026), (228, 281008), (247, 259392), (266, 240864), (273, 234688), (304, 210756), (312, 205352), (336, 190684), (364, 176016), (386, 165984), (399, 160576), (416, 154014), (448, 143013), (456, 140504), (494, 129696), (532, 120432), (546, 117344), (579, 110656), (608, 105378), (624, 102676), (672, 95342), (728, 88008), (741, 86464), (772, 82992), (798, 80288), (832, 77007), (912, 70252), (988, 64848), (1064, 60216), (1092, 58672), (1158, 55328), (1216, 52689), (1248, 51338), (1344, 47671), (1351, 47424), (1456, 44004), (1482, 43232), (1544, 41496), (1596, 40144), (1729, 37056), (1824, 35126), (1976, 32424), (2128, 30108), (2184, 29336), (2316, 27664), (2496, 25669), (2509, 25536), (2702, 23712), (2912, 22002), (2964, 21616), (3088, 20748), (3192, 20072), (3458, 18528), (3648, 17563), (3667, 17472), (3952, 16212), (4053, 15808), (4256, 15054), (4368, 14668), (4632, 13832), (5018, 12768), (5187, 12352), (5404, 11856), (5824, 11001), (5928, 10808), (6176, 10374), (6384, 10036), (6916, 9264), (7334, 8736), (7527, 8512), (7904, 8106)]