67995648

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 288

約数和(自身を含む): 245306880

約数和(自身を除く): 177311232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 32, 34, 36, 42, 48, 51, 56, 62, 63, 64, 68, 72, 84, 93, 96, 102, 112, 119, 124, 126, 128, 136, 144, 153, 168, 186, 192, 204, 217, 224, 238, 248, 252, 256, 272, 279, 288, 306, 336, 357, 372, 384, 408, 434, 448, 476, 496, 504, 512, 527, 544, 558, 576, 612, 651, 672, 714, 744, 768, 816, 868, 896, 952, 992, 1008, 1024, 1054, 1071, 1088, 1116, 1152, 1224, 1302, 1344, 1428, 1488, 1536, 1581, 1632, 1736, 1792, 1904, 1953, 1984, 2016, 2048, 2108, 2142, 2176, 2232, 2304, 2448, 2604, 2688, 2856, 2976, 3072, 3162, 3264, 3472, 3584, 3689, 3808, 3906, 3968, 4032, 4216, 4284, 4352, 4464, 4608, 4743, 4896, 5208, 5376, 5712, 5952, 6144, 6324, 6528, 6944, 7168, 7378, 7616, 7812, 7936, 8064, 8432, 8568, 8704, 8928, 9216, 9486, 9792, 10416, 10752, 11067, 11424, 11904, 12648, 13056, 13888, 14336, 14756, 15232, 15624, 15872, 16128, 16864, 17136, 17408, 17856, 18432, 18972, 19584, 20832, 21504, 22134, 22848, 23808, 25296, 26112, 27776, 29512, 30464, 31248, 31744, 32256, 33201, 33728, 34272, 34816, 35712, 37944, 39168, 41664, 43008, 44268, 45696, 47616, 50592, 52224, 55552, 59024, 60928, 62496, 63488, 64512, 66402, 67456, 68544, 71424, 75888, 78336, 83328, 88536, 91392, 95232, 101184, 104448, 111104, 118048, 121856, 124992, 129024, 132804, 134912, 137088, 142848, 151776, 156672, 166656, 177072, 182784, 190464, 202368, 222208, 236096, 243712, 249984, 265608, 269824, 274176, 285696, 303552, 313344, 333312, 354144, 365568, 404736, 444416, 472192, 499968, 531216, 539648, 548352, 571392, 607104, 666624, 708288, 731136, 809472, 944384, 999936, 1062432, 1079296, 1096704, 1214208, 1333248, 1416576, 1618944, 1888768, 1999872, 2124864, 2193408, 2428416, 2833152, 3237888, 3777536, 3999744, 4249728, 4856832, 5666304, 7555072, 8499456, 9713664, 11332608, 16998912, 22665216, 33997824, 67995648]

約数ペア:

[(1, 67995648), (2, 33997824), (3, 22665216), (4, 16998912), (6, 11332608), (7, 9713664), (8, 8499456), (9, 7555072), (12, 5666304), (14, 4856832), (16, 4249728), (17, 3999744), (18, 3777536), (21, 3237888), (24, 2833152), (28, 2428416), (31, 2193408), (32, 2124864), (34, 1999872), (36, 1888768), (42, 1618944), (48, 1416576), (51, 1333248), (56, 1214208), (62, 1096704), (63, 1079296), (64, 1062432), (68, 999936), (72, 944384), (84, 809472), (93, 731136), (96, 708288), (102, 666624), (112, 607104), (119, 571392), (124, 548352), (126, 539648), (128, 531216), (136, 499968), (144, 472192), (153, 444416), (168, 404736), (186, 365568), (192, 354144), (204, 333312), (217, 313344), (224, 303552), (238, 285696), (248, 274176), (252, 269824), (256, 265608), (272, 249984), (279, 243712), (288, 236096), (306, 222208), (336, 202368), (357, 190464), (372, 182784), (384, 177072), (408, 166656), (434, 156672), (448, 151776), (476, 142848), (496, 137088), (504, 134912), (512, 132804), (527, 129024), (544, 124992), (558, 121856), (576, 118048), (612, 111104), (651, 104448), (672, 101184), (714, 95232), (744, 91392), (768, 88536), (816, 83328), (868, 78336), (896, 75888), (952, 71424), (992, 68544), (1008, 67456), (1024, 66402), (1054, 64512), (1071, 63488), (1088, 62496), (1116, 60928), (1152, 59024), (1224, 55552), (1302, 52224), (1344, 50592), (1428, 47616), (1488, 45696), (1536, 44268), (1581, 43008), (1632, 41664), (1736, 39168), (1792, 37944), (1904, 35712), (1953, 34816), (1984, 34272), (2016, 33728), (2048, 33201), (2108, 32256), (2142, 31744), (2176, 31248), (2232, 30464), (2304, 29512), (2448, 27776), (2604, 26112), (2688, 25296), (2856, 23808), (2976, 22848), (3072, 22134), (3162, 21504), (3264, 20832), (3472, 19584), (3584, 18972), (3689, 18432), (3808, 17856), (3906, 17408), (3968, 17136), (4032, 16864), (4216, 16128), (4284, 15872), (4352, 15624), (4464, 15232), (4608, 14756), (4743, 14336), (4896, 13888), (5208, 13056), (5376, 12648), (5712, 11904), (5952, 11424), (6144, 11067), (6324, 10752), (6528, 10416), (6944, 9792), (7168, 9486), (7378, 9216), (7616, 8928), (7812, 8704), (7936, 8568), (8064, 8432)]