54766336

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 115641344

約数和(自身を除く): 60875008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 103, 124, 128, 134, 206, 248, 256, 268, 412, 496, 536, 824, 992, 1072, 1648, 1984, 2077, 2144, 3193, 3296, 3968, 4154, 4288, 6386, 6592, 6901, 7936, 8308, 8576, 12772, 13184, 13802, 16616, 17152, 25544, 26368, 27604, 33232, 51088, 55208, 66464, 102176, 110416, 132928, 204352, 213931, 220832, 265856, 408704, 427862, 441664, 531712, 817408, 855724, 883328, 1711448, 1766656, 3422896, 6845792, 13691584, 27383168, 54766336]

約数ペア:

[(1, 54766336), (2, 27383168), (4, 13691584), (8, 6845792), (16, 3422896), (31, 1766656), (32, 1711448), (62, 883328), (64, 855724), (67, 817408), (103, 531712), (124, 441664), (128, 427862), (134, 408704), (206, 265856), (248, 220832), (256, 213931), (268, 204352), (412, 132928), (496, 110416), (536, 102176), (824, 66464), (992, 55208), (1072, 51088), (1648, 33232), (1984, 27604), (2077, 26368), (2144, 25544), (3193, 17152), (3296, 16616), (3968, 13802), (4154, 13184), (4288, 12772), (6386, 8576), (6592, 8308), (6901, 7936)]