66817872

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 200

約数和(自身を含む): 217858080

約数和(自身を除く): 151040208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 43, 44, 48, 54, 66, 72, 81, 86, 88, 99, 108, 109, 129, 132, 144, 162, 172, 176, 198, 216, 218, 258, 264, 297, 324, 327, 344, 387, 396, 432, 436, 473, 516, 528, 594, 648, 654, 688, 774, 792, 872, 891, 946, 981, 1032, 1161, 1188, 1199, 1296, 1308, 1419, 1548, 1584, 1744, 1782, 1892, 1962, 2064, 2322, 2376, 2398, 2616, 2838, 2943, 3096, 3483, 3564, 3597, 3784, 3924, 4257, 4644, 4687, 4752, 4796, 5232, 5676, 5886, 6192, 6966, 7128, 7194, 7568, 7848, 8514, 8829, 9288, 9374, 9592, 10791, 11352, 11772, 12771, 13932, 14061, 14256, 14388, 15696, 17028, 17658, 18576, 18748, 19184, 21582, 22704, 23544, 25542, 27864, 28122, 28776, 32373, 34056, 35316, 37496, 38313, 42183, 43164, 47088, 51084, 51557, 55728, 56244, 57552, 64746, 68112, 70632, 74992, 76626, 84366, 86328, 97119, 102168, 103114, 112488, 126549, 129492, 141264, 153252, 154671, 168732, 172656, 194238, 204336, 206228, 224976, 253098, 258984, 306504, 309342, 337464, 379647, 388476, 412456, 464013, 506196, 517968, 613008, 618684, 674928, 759294, 776952, 824912, 928026, 1012392, 1237368, 1392039, 1518588, 1553904, 1856052, 2024784, 2474736, 2784078, 3037176, 3712104, 4176117, 5568156, 6074352, 7424208, 8352234, 11136312, 16704468, 22272624, 33408936, 66817872]

約数ペア:

[(1, 66817872), (2, 33408936), (3, 22272624), (4, 16704468), (6, 11136312), (8, 8352234), (9, 7424208), (11, 6074352), (12, 5568156), (16, 4176117), (18, 3712104), (22, 3037176), (24, 2784078), (27, 2474736), (33, 2024784), (36, 1856052), (43, 1553904), (44, 1518588), (48, 1392039), (54, 1237368), (66, 1012392), (72, 928026), (81, 824912), (86, 776952), (88, 759294), (99, 674928), (108, 618684), (109, 613008), (129, 517968), (132, 506196), (144, 464013), (162, 412456), (172, 388476), (176, 379647), (198, 337464), (216, 309342), (218, 306504), (258, 258984), (264, 253098), (297, 224976), (324, 206228), (327, 204336), (344, 194238), (387, 172656), (396, 168732), (432, 154671), (436, 153252), (473, 141264), (516, 129492), (528, 126549), (594, 112488), (648, 103114), (654, 102168), (688, 97119), (774, 86328), (792, 84366), (872, 76626), (891, 74992), (946, 70632), (981, 68112), (1032, 64746), (1161, 57552), (1188, 56244), (1199, 55728), (1296, 51557), (1308, 51084), (1419, 47088), (1548, 43164), (1584, 42183), (1744, 38313), (1782, 37496), (1892, 35316), (1962, 34056), (2064, 32373), (2322, 28776), (2376, 28122), (2398, 27864), (2616, 25542), (2838, 23544), (2943, 22704), (3096, 21582), (3483, 19184), (3564, 18748), (3597, 18576), (3784, 17658), (3924, 17028), (4257, 15696), (4644, 14388), (4687, 14256), (4752, 14061), (4796, 13932), (5232, 12771), (5676, 11772), (5886, 11352), (6192, 10791), (6966, 9592), (7128, 9374), (7194, 9288), (7568, 8829), (7848, 8514)]