66201408

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 224

約数和(自身を含む): 240101120

約数和(自身を除く): 173899712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 421, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 842, 864, 936, 1008, 1092, 1248, 1263, 1344, 1404, 1456, 1512, 1638, 1684, 1728, 1872, 2016, 2184, 2457, 2496, 2526, 2808, 2912, 2947, 3024, 3276, 3368, 3744, 3789, 4032, 4368, 4914, 5052, 5473, 5616, 5824, 5894, 6048, 6552, 6736, 7488, 7578, 8736, 8841, 9828, 10104, 10946, 11232, 11367, 11788, 12096, 13104, 13472, 15156, 16419, 17472, 17682, 19656, 20208, 21892, 22464, 22734, 23576, 26208, 26523, 26944, 30312, 32838, 35364, 38311, 39312, 40416, 43784, 45468, 47152, 49257, 52416, 53046, 60624, 65676, 70728, 76622, 78624, 79569, 80832, 87568, 90936, 94304, 98514, 106092, 114933, 121248, 131352, 141456, 147771, 153244, 157248, 159138, 175136, 181872, 188608, 197028, 212184, 229866, 242496, 262704, 282912, 295542, 306488, 318276, 344799, 350272, 363744, 394056, 424368, 459732, 525408, 565824, 591084, 612976, 636552, 689598, 727488, 788112, 848736, 919464, 1034397, 1050816, 1182168, 1225952, 1273104, 1379196, 1576224, 1697472, 1838928, 2068794, 2364336, 2451904, 2546208, 2758392, 3152448, 3677856, 4137588, 4728672, 5092416, 5516784, 7355712, 8275176, 9457344, 11033568, 16550352, 22067136, 33100704, 66201408]

約数ペア:

[(1, 66201408), (2, 33100704), (3, 22067136), (4, 16550352), (6, 11033568), (7, 9457344), (8, 8275176), (9, 7355712), (12, 5516784), (13, 5092416), (14, 4728672), (16, 4137588), (18, 3677856), (21, 3152448), (24, 2758392), (26, 2546208), (27, 2451904), (28, 2364336), (32, 2068794), (36, 1838928), (39, 1697472), (42, 1576224), (48, 1379196), (52, 1273104), (54, 1225952), (56, 1182168), (63, 1050816), (64, 1034397), (72, 919464), (78, 848736), (84, 788112), (91, 727488), (96, 689598), (104, 636552), (108, 612976), (112, 591084), (117, 565824), (126, 525408), (144, 459732), (156, 424368), (168, 394056), (182, 363744), (189, 350272), (192, 344799), (208, 318276), (216, 306488), (224, 295542), (234, 282912), (252, 262704), (273, 242496), (288, 229866), (312, 212184), (336, 197028), (351, 188608), (364, 181872), (378, 175136), (416, 159138), (421, 157248), (432, 153244), (448, 147771), (468, 141456), (504, 131352), (546, 121248), (576, 114933), (624, 106092), (672, 98514), (702, 94304), (728, 90936), (756, 87568), (819, 80832), (832, 79569), (842, 78624), (864, 76622), (936, 70728), (1008, 65676), (1092, 60624), (1248, 53046), (1263, 52416), (1344, 49257), (1404, 47152), (1456, 45468), (1512, 43784), (1638, 40416), (1684, 39312), (1728, 38311), (1872, 35364), (2016, 32838), (2184, 30312), (2457, 26944), (2496, 26523), (2526, 26208), (2808, 23576), (2912, 22734), (2947, 22464), (3024, 21892), (3276, 20208), (3368, 19656), (3744, 17682), (3789, 17472), (4032, 16419), (4368, 15156), (4914, 13472), (5052, 13104), (5473, 12096), (5616, 11788), (5824, 11367), (5894, 11232), (6048, 10946), (6552, 10104), (6736, 9828), (7488, 8841), (7578, 8736)]