82278144

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 216

約数和(自身を含む): 265613712

約数和(自身を除く): 183335568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 67, 72, 78, 82, 96, 104, 117, 123, 128, 134, 144, 156, 164, 192, 201, 208, 234, 246, 256, 268, 288, 312, 328, 369, 384, 402, 416, 468, 492, 533, 536, 576, 603, 624, 656, 738, 768, 804, 832, 871, 936, 984, 1066, 1072, 1152, 1206, 1248, 1312, 1476, 1599, 1608, 1664, 1742, 1872, 1968, 2132, 2144, 2304, 2412, 2496, 2613, 2624, 2747, 2952, 3198, 3216, 3328, 3484, 3744, 3936, 4264, 4288, 4797, 4824, 4992, 5226, 5248, 5494, 5904, 6396, 6432, 6968, 7488, 7839, 7872, 8241, 8528, 8576, 9594, 9648, 9984, 10452, 10496, 10988, 11808, 12792, 12864, 13936, 14976, 15678, 15744, 16482, 17056, 17152, 19188, 19296, 20904, 21976, 23616, 24723, 25584, 25728, 27872, 29952, 31356, 31488, 32964, 34112, 35711, 38376, 38592, 41808, 43952, 47232, 49446, 51168, 51456, 55744, 62712, 65928, 68224, 71422, 76752, 77184, 83616, 87904, 94464, 98892, 102336, 107133, 111488, 125424, 131856, 136448, 142844, 153504, 154368, 167232, 175808, 197784, 204672, 214266, 222976, 250848, 263712, 285688, 307008, 321399, 334464, 351616, 395568, 409344, 428532, 501696, 527424, 571376, 614016, 642798, 668928, 703232, 791136, 857064, 1003392, 1054848, 1142752, 1228032, 1285596, 1582272, 1714128, 2006784, 2109696, 2285504, 2571192, 3164544, 3428256, 4571008, 5142384, 6329088, 6856512, 9142016, 10284768, 13713024, 20569536, 27426048, 41139072, 82278144]

約数ペア:

[(1, 82278144), (2, 41139072), (3, 27426048), (4, 20569536), (6, 13713024), (8, 10284768), (9, 9142016), (12, 6856512), (13, 6329088), (16, 5142384), (18, 4571008), (24, 3428256), (26, 3164544), (32, 2571192), (36, 2285504), (39, 2109696), (41, 2006784), (48, 1714128), (52, 1582272), (64, 1285596), (67, 1228032), (72, 1142752), (78, 1054848), (82, 1003392), (96, 857064), (104, 791136), (117, 703232), (123, 668928), (128, 642798), (134, 614016), (144, 571376), (156, 527424), (164, 501696), (192, 428532), (201, 409344), (208, 395568), (234, 351616), (246, 334464), (256, 321399), (268, 307008), (288, 285688), (312, 263712), (328, 250848), (369, 222976), (384, 214266), (402, 204672), (416, 197784), (468, 175808), (492, 167232), (533, 154368), (536, 153504), (576, 142844), (603, 136448), (624, 131856), (656, 125424), (738, 111488), (768, 107133), (804, 102336), (832, 98892), (871, 94464), (936, 87904), (984, 83616), (1066, 77184), (1072, 76752), (1152, 71422), (1206, 68224), (1248, 65928), (1312, 62712), (1476, 55744), (1599, 51456), (1608, 51168), (1664, 49446), (1742, 47232), (1872, 43952), (1968, 41808), (2132, 38592), (2144, 38376), (2304, 35711), (2412, 34112), (2496, 32964), (2613, 31488), (2624, 31356), (2747, 29952), (2952, 27872), (3198, 25728), (3216, 25584), (3328, 24723), (3484, 23616), (3744, 21976), (3936, 20904), (4264, 19296), (4288, 19188), (4797, 17152), (4824, 17056), (4992, 16482), (5226, 15744), (5248, 15678), (5494, 14976), (5904, 13936), (6396, 12864), (6432, 12792), (6968, 11808), (7488, 10988), (7839, 10496), (7872, 10452), (8241, 9984), (8528, 9648), (8576, 9594)]