66807552

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 220882816

約数和(自身を除く): 154075264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 43, 48, 51, 56, 64, 68, 84, 86, 96, 102, 112, 119, 128, 129, 136, 168, 172, 192, 204, 224, 238, 256, 258, 272, 289, 301, 336, 344, 357, 384, 408, 448, 476, 516, 544, 578, 602, 672, 688, 714, 731, 768, 816, 867, 896, 903, 952, 1032, 1088, 1156, 1204, 1344, 1376, 1428, 1462, 1632, 1734, 1792, 1806, 1904, 2023, 2064, 2176, 2193, 2312, 2408, 2688, 2752, 2856, 2924, 3264, 3468, 3612, 3808, 4046, 4128, 4352, 4386, 4624, 4816, 5117, 5376, 5504, 5712, 5848, 6069, 6528, 6936, 7224, 7616, 8092, 8256, 8772, 9248, 9632, 10234, 11008, 11424, 11696, 12138, 12427, 13056, 13872, 14448, 15232, 15351, 16184, 16512, 17544, 18496, 19264, 20468, 22848, 23392, 24276, 24854, 27744, 28896, 30464, 30702, 32368, 33024, 35088, 36992, 37281, 38528, 40936, 45696, 46784, 48552, 49708, 55488, 57792, 61404, 64736, 70176, 73984, 74562, 77056, 81872, 86989, 91392, 93568, 97104, 99416, 110976, 115584, 122808, 129472, 140352, 149124, 163744, 173978, 187136, 194208, 198832, 221952, 231168, 245616, 258944, 260967, 280704, 298248, 327488, 347956, 388416, 397664, 491232, 517888, 521934, 561408, 596496, 654976, 695912, 776832, 795328, 982464, 1043868, 1192992, 1309952, 1391824, 1553664, 1590656, 1964928, 2087736, 2385984, 2783648, 3181312, 3929856, 4175472, 4771968, 5567296, 8350944, 9543936, 11134592, 16701888, 22269184, 33403776, 66807552]

約数ペア:

[(1, 66807552), (2, 33403776), (3, 22269184), (4, 16701888), (6, 11134592), (7, 9543936), (8, 8350944), (12, 5567296), (14, 4771968), (16, 4175472), (17, 3929856), (21, 3181312), (24, 2783648), (28, 2385984), (32, 2087736), (34, 1964928), (42, 1590656), (43, 1553664), (48, 1391824), (51, 1309952), (56, 1192992), (64, 1043868), (68, 982464), (84, 795328), (86, 776832), (96, 695912), (102, 654976), (112, 596496), (119, 561408), (128, 521934), (129, 517888), (136, 491232), (168, 397664), (172, 388416), (192, 347956), (204, 327488), (224, 298248), (238, 280704), (256, 260967), (258, 258944), (272, 245616), (289, 231168), (301, 221952), (336, 198832), (344, 194208), (357, 187136), (384, 173978), (408, 163744), (448, 149124), (476, 140352), (516, 129472), (544, 122808), (578, 115584), (602, 110976), (672, 99416), (688, 97104), (714, 93568), (731, 91392), (768, 86989), (816, 81872), (867, 77056), (896, 74562), (903, 73984), (952, 70176), (1032, 64736), (1088, 61404), (1156, 57792), (1204, 55488), (1344, 49708), (1376, 48552), (1428, 46784), (1462, 45696), (1632, 40936), (1734, 38528), (1792, 37281), (1806, 36992), (1904, 35088), (2023, 33024), (2064, 32368), (2176, 30702), (2193, 30464), (2312, 28896), (2408, 27744), (2688, 24854), (2752, 24276), (2856, 23392), (2924, 22848), (3264, 20468), (3468, 19264), (3612, 18496), (3808, 17544), (4046, 16512), (4128, 16184), (4352, 15351), (4386, 15232), (4624, 14448), (4816, 13872), (5117, 13056), (5376, 12427), (5504, 12138), (5712, 11696), (5848, 11424), (6069, 11008), (6528, 10234), (6936, 9632), (7224, 9248), (7616, 8772), (8092, 8256)]