66248208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 120

約数和(自身を含む): 204556352

約数和(自身を除く): 138308144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 823, 936, 1032, 1118, 1548, 1646, 1677, 1872, 2064, 2236, 2469, 3096, 3292, 3354, 4472, 4938, 5031, 6192, 6584, 6708, 7407, 8944, 9876, 10062, 10699, 13168, 13416, 14814, 19752, 20124, 21398, 26832, 29628, 32097, 35389, 39504, 40248, 42796, 59256, 64194, 70778, 80496, 85592, 96291, 106167, 118512, 128388, 141556, 171184, 192582, 212334, 256776, 283112, 318501, 385164, 424668, 460057, 513552, 566224, 637002, 770328, 849336, 920114, 1274004, 1380171, 1540656, 1698672, 1840228, 2548008, 2760342, 3680456, 4140513, 5096016, 5520684, 7360912, 8281026, 11041368, 16562052, 22082736, 33124104, 66248208]

約数ペア:

[(1, 66248208), (2, 33124104), (3, 22082736), (4, 16562052), (6, 11041368), (8, 8281026), (9, 7360912), (12, 5520684), (13, 5096016), (16, 4140513), (18, 3680456), (24, 2760342), (26, 2548008), (36, 1840228), (39, 1698672), (43, 1540656), (48, 1380171), (52, 1274004), (72, 920114), (78, 849336), (86, 770328), (104, 637002), (117, 566224), (129, 513552), (144, 460057), (156, 424668), (172, 385164), (208, 318501), (234, 283112), (258, 256776), (312, 212334), (344, 192582), (387, 171184), (468, 141556), (516, 128388), (559, 118512), (624, 106167), (688, 96291), (774, 85592), (823, 80496), (936, 70778), (1032, 64194), (1118, 59256), (1548, 42796), (1646, 40248), (1677, 39504), (1872, 35389), (2064, 32097), (2236, 29628), (2469, 26832), (3096, 21398), (3292, 20124), (3354, 19752), (4472, 14814), (4938, 13416), (5031, 13168), (6192, 10699), (6584, 10062), (6708, 9876), (7407, 8944)]