66903408

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:82

約数の個数: 300

約数和(自身を含む): 240094008

約数和(自身を除く): 173190600

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 48, 52, 54, 57, 66, 72, 76, 78, 81, 88, 99, 104, 108, 114, 117, 132, 143, 144, 152, 156, 162, 171, 176, 198, 208, 209, 216, 228, 234, 247, 264, 286, 297, 304, 312, 324, 342, 351, 361, 396, 418, 429, 432, 456, 468, 494, 513, 528, 572, 594, 624, 627, 648, 684, 702, 722, 741, 792, 836, 858, 891, 912, 936, 988, 1026, 1053, 1083, 1144, 1188, 1254, 1287, 1296, 1368, 1404, 1444, 1482, 1539, 1584, 1672, 1716, 1782, 1872, 1881, 1976, 2052, 2106, 2166, 2223, 2288, 2376, 2508, 2574, 2717, 2736, 2808, 2888, 2964, 3078, 3249, 3344, 3432, 3564, 3762, 3861, 3952, 3971, 4104, 4212, 4332, 4446, 4693, 4752, 5016, 5148, 5434, 5616, 5643, 5776, 5928, 6156, 6498, 6669, 6864, 7128, 7524, 7722, 7942, 8151, 8208, 8424, 8664, 8892, 9386, 9747, 10032, 10296, 10868, 11286, 11583, 11856, 11913, 12312, 12996, 13338, 14079, 14256, 15048, 15444, 15884, 16302, 16848, 16929, 17328, 17784, 18772, 19494, 20007, 20592, 21736, 22572, 23166, 23826, 24453, 24624, 25992, 26676, 28158, 29241, 30096, 30888, 31768, 32604, 33858, 35568, 35739, 37544, 38988, 40014, 42237, 43472, 45144, 46332, 47652, 48906, 51623, 51984, 53352, 56316, 58482, 61776, 63536, 65208, 67716, 71478, 73359, 75088, 77976, 80028, 84474, 90288, 92664, 95304, 97812, 103246, 106704, 107217, 112632, 116964, 126711, 130416, 135432, 142956, 146718, 154869, 155952, 160056, 168948, 185328, 190608, 195624, 206492, 214434, 220077, 225264, 233928, 253422, 270864, 285912, 293436, 309738, 320112, 321651, 337896, 380133, 391248, 412984, 428868, 440154, 464607, 467856, 506844, 571824, 586872, 619476, 643302, 675792, 760266, 825968, 857736, 880308, 929214, 1013688, 1173744, 1238952, 1286604, 1393821, 1520532, 1715472, 1760616, 1858428, 2027376, 2477904, 2573208, 2787642, 3041064, 3521232, 3716856, 4181463, 5146416, 5575284, 6082128, 7433712, 8362926, 11150568, 16725852, 22301136, 33451704, 66903408]

約数ペア:

[(1, 66903408), (2, 33451704), (3, 22301136), (4, 16725852), (6, 11150568), (8, 8362926), (9, 7433712), (11, 6082128), (12, 5575284), (13, 5146416), (16, 4181463), (18, 3716856), (19, 3521232), (22, 3041064), (24, 2787642), (26, 2573208), (27, 2477904), (33, 2027376), (36, 1858428), (38, 1760616), (39, 1715472), (44, 1520532), (48, 1393821), (52, 1286604), (54, 1238952), (57, 1173744), (66, 1013688), (72, 929214), (76, 880308), (78, 857736), (81, 825968), (88, 760266), (99, 675792), (104, 643302), (108, 619476), (114, 586872), (117, 571824), (132, 506844), (143, 467856), (144, 464607), (152, 440154), (156, 428868), (162, 412984), (171, 391248), (176, 380133), (198, 337896), (208, 321651), (209, 320112), (216, 309738), (228, 293436), (234, 285912), (247, 270864), (264, 253422), (286, 233928), (297, 225264), (304, 220077), (312, 214434), (324, 206492), (342, 195624), (351, 190608), (361, 185328), (396, 168948), (418, 160056), (429, 155952), (432, 154869), (456, 146718), (468, 142956), (494, 135432), (513, 130416), (528, 126711), (572, 116964), (594, 112632), (624, 107217), (627, 106704), (648, 103246), (684, 97812), (702, 95304), (722, 92664), (741, 90288), (792, 84474), (836, 80028), (858, 77976), (891, 75088), (912, 73359), (936, 71478), (988, 67716), (1026, 65208), (1053, 63536), (1083, 61776), (1144, 58482), (1188, 56316), (1254, 53352), (1287, 51984), (1296, 51623), (1368, 48906), (1404, 47652), (1444, 46332), (1482, 45144), (1539, 43472), (1584, 42237), (1672, 40014), (1716, 38988), (1782, 37544), (1872, 35739), (1881, 35568), (1976, 33858), (2052, 32604), (2106, 31768), (2166, 30888), (2223, 30096), (2288, 29241), (2376, 28158), (2508, 26676), (2574, 25992), (2717, 24624), (2736, 24453), (2808, 23826), (2888, 23166), (2964, 22572), (3078, 21736), (3249, 20592), (3344, 20007), (3432, 19494), (3564, 18772), (3762, 17784), (3861, 17328), (3952, 16929), (3971, 16848), (4104, 16302), (4212, 15884), (4332, 15444), (4446, 15048), (4693, 14256), (4752, 14079), (5016, 13338), (5148, 12996), (5434, 12312), (5616, 11913), (5643, 11856), (5776, 11583), (5928, 11286), (6156, 10868), (6498, 10296), (6669, 10032), (6864, 9747), (7128, 9386), (7524, 8892), (7722, 8664), (7942, 8424), (8151, 8208)]