38278656

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:114

約数の個数: 200

約数和(自身を含む): 124773264

約数和(自身を除く): 86494608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 71, 72, 78, 81, 96, 104, 108, 117, 128, 142, 144, 156, 162, 192, 208, 213, 216, 234, 256, 284, 288, 312, 324, 351, 384, 416, 426, 432, 468, 512, 568, 576, 624, 639, 648, 702, 768, 832, 852, 864, 923, 936, 1053, 1136, 1152, 1248, 1278, 1296, 1404, 1536, 1664, 1704, 1728, 1846, 1872, 1917, 2106, 2272, 2304, 2496, 2556, 2592, 2769, 2808, 3328, 3408, 3456, 3692, 3744, 3834, 4212, 4544, 4608, 4992, 5112, 5184, 5538, 5616, 5751, 6656, 6816, 6912, 7384, 7488, 7668, 8307, 8424, 9088, 9984, 10224, 10368, 11076, 11232, 11502, 13632, 13824, 14768, 14976, 15336, 16614, 16848, 18176, 19968, 20448, 20736, 22152, 22464, 23004, 24921, 27264, 29536, 29952, 30672, 33228, 33696, 36352, 40896, 41472, 44304, 44928, 46008, 49842, 54528, 59072, 59904, 61344, 66456, 67392, 74763, 81792, 88608, 89856, 92016, 99684, 109056, 118144, 122688, 132912, 134784, 149526, 163584, 177216, 179712, 184032, 199368, 236288, 245376, 265824, 269568, 299052, 327168, 354432, 368064, 398736, 472576, 490752, 531648, 539136, 598104, 708864, 736128, 797472, 981504, 1063296, 1196208, 1417728, 1472256, 1594944, 2126592, 2392416, 2944512, 3189888, 4253184, 4784832, 6379776, 9569664, 12759552, 19139328, 38278656]

約数ペア:

[(1, 38278656), (2, 19139328), (3, 12759552), (4, 9569664), (6, 6379776), (8, 4784832), (9, 4253184), (12, 3189888), (13, 2944512), (16, 2392416), (18, 2126592), (24, 1594944), (26, 1472256), (27, 1417728), (32, 1196208), (36, 1063296), (39, 981504), (48, 797472), (52, 736128), (54, 708864), (64, 598104), (71, 539136), (72, 531648), (78, 490752), (81, 472576), (96, 398736), (104, 368064), (108, 354432), (117, 327168), (128, 299052), (142, 269568), (144, 265824), (156, 245376), (162, 236288), (192, 199368), (208, 184032), (213, 179712), (216, 177216), (234, 163584), (256, 149526), (284, 134784), (288, 132912), (312, 122688), (324, 118144), (351, 109056), (384, 99684), (416, 92016), (426, 89856), (432, 88608), (468, 81792), (512, 74763), (568, 67392), (576, 66456), (624, 61344), (639, 59904), (648, 59072), (702, 54528), (768, 49842), (832, 46008), (852, 44928), (864, 44304), (923, 41472), (936, 40896), (1053, 36352), (1136, 33696), (1152, 33228), (1248, 30672), (1278, 29952), (1296, 29536), (1404, 27264), (1536, 24921), (1664, 23004), (1704, 22464), (1728, 22152), (1846, 20736), (1872, 20448), (1917, 19968), (2106, 18176), (2272, 16848), (2304, 16614), (2496, 15336), (2556, 14976), (2592, 14768), (2769, 13824), (2808, 13632), (3328, 11502), (3408, 11232), (3456, 11076), (3692, 10368), (3744, 10224), (3834, 9984), (4212, 9088), (4544, 8424), (4608, 8307), (4992, 7668), (5112, 7488), (5184, 7384), (5538, 6912), (5616, 6816), (5751, 6656)]