67812864

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 240

約数和(自身を含む): 226713168

約数和(自身を除く): 158900304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 53, 56, 64, 68, 84, 96, 98, 102, 106, 112, 119, 128, 136, 147, 159, 168, 192, 196, 204, 212, 224, 238, 256, 272, 294, 318, 336, 357, 371, 384, 392, 408, 424, 448, 476, 512, 544, 588, 636, 672, 714, 742, 768, 784, 816, 833, 848, 896, 901, 952, 1088, 1113, 1176, 1272, 1344, 1428, 1484, 1536, 1568, 1632, 1666, 1696, 1792, 1802, 1904, 2176, 2226, 2352, 2499, 2544, 2597, 2688, 2703, 2856, 2968, 3136, 3264, 3332, 3392, 3584, 3604, 3808, 4352, 4452, 4704, 4998, 5088, 5194, 5376, 5406, 5712, 5936, 6272, 6307, 6528, 6664, 6784, 7208, 7616, 7791, 8704, 8904, 9408, 9996, 10176, 10388, 10752, 10812, 11424, 11872, 12544, 12614, 13056, 13328, 13568, 14416, 15232, 15582, 17808, 18816, 18921, 19992, 20352, 20776, 21624, 22848, 23744, 25088, 25228, 26112, 26656, 27136, 28832, 30464, 31164, 35616, 37632, 37842, 39984, 40704, 41552, 43248, 44149, 45696, 47488, 50456, 53312, 57664, 60928, 62328, 71232, 75264, 75684, 79968, 81408, 83104, 86496, 88298, 91392, 94976, 100912, 106624, 115328, 124656, 132447, 142464, 151368, 159936, 166208, 172992, 176596, 182784, 189952, 201824, 213248, 230656, 249312, 264894, 284928, 302736, 319872, 332416, 345984, 353192, 403648, 426496, 461312, 498624, 529788, 569856, 605472, 639744, 664832, 691968, 706384, 807296, 997248, 1059576, 1210944, 1279488, 1329664, 1383936, 1412768, 1614592, 1994496, 2119152, 2421888, 2825536, 3229184, 3988992, 4238304, 4843776, 5651072, 8476608, 9687552, 11302144, 16953216, 22604288, 33906432, 67812864]

約数ペア:

[(1, 67812864), (2, 33906432), (3, 22604288), (4, 16953216), (6, 11302144), (7, 9687552), (8, 8476608), (12, 5651072), (14, 4843776), (16, 4238304), (17, 3988992), (21, 3229184), (24, 2825536), (28, 2421888), (32, 2119152), (34, 1994496), (42, 1614592), (48, 1412768), (49, 1383936), (51, 1329664), (53, 1279488), (56, 1210944), (64, 1059576), (68, 997248), (84, 807296), (96, 706384), (98, 691968), (102, 664832), (106, 639744), (112, 605472), (119, 569856), (128, 529788), (136, 498624), (147, 461312), (159, 426496), (168, 403648), (192, 353192), (196, 345984), (204, 332416), (212, 319872), (224, 302736), (238, 284928), (256, 264894), (272, 249312), (294, 230656), (318, 213248), (336, 201824), (357, 189952), (371, 182784), (384, 176596), (392, 172992), (408, 166208), (424, 159936), (448, 151368), (476, 142464), (512, 132447), (544, 124656), (588, 115328), (636, 106624), (672, 100912), (714, 94976), (742, 91392), (768, 88298), (784, 86496), (816, 83104), (833, 81408), (848, 79968), (896, 75684), (901, 75264), (952, 71232), (1088, 62328), (1113, 60928), (1176, 57664), (1272, 53312), (1344, 50456), (1428, 47488), (1484, 45696), (1536, 44149), (1568, 43248), (1632, 41552), (1666, 40704), (1696, 39984), (1792, 37842), (1802, 37632), (1904, 35616), (2176, 31164), (2226, 30464), (2352, 28832), (2499, 27136), (2544, 26656), (2597, 26112), (2688, 25228), (2703, 25088), (2856, 23744), (2968, 22848), (3136, 21624), (3264, 20776), (3332, 20352), (3392, 19992), (3584, 18921), (3604, 18816), (3808, 17808), (4352, 15582), (4452, 15232), (4704, 14416), (4998, 13568), (5088, 13328), (5194, 13056), (5376, 12614), (5406, 12544), (5712, 11872), (5936, 11424), (6272, 10812), (6307, 10752), (6528, 10388), (6664, 10176), (6784, 9996), (7208, 9408), (7616, 8904), (7791, 8704)]