56768192

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 84

約数和(自身を含む): 127119888

約数和(自身を除く): 70351696

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 71, 104, 124, 142, 208, 248, 284, 403, 416, 496, 568, 806, 832, 923, 961, 992, 1136, 1612, 1846, 1922, 1984, 2201, 2272, 3224, 3692, 3844, 4402, 4544, 6448, 7384, 7688, 8804, 12493, 12896, 14768, 15376, 17608, 24986, 25792, 28613, 29536, 30752, 35216, 49972, 57226, 59072, 61504, 68231, 70432, 99944, 114452, 136462, 140864, 199888, 228904, 272924, 399776, 457808, 545848, 799552, 887003, 915616, 1091696, 1774006, 1831232, 2183392, 3548012, 4366784, 7096024, 14192048, 28384096, 56768192]

約数ペア:

[(1, 56768192), (2, 28384096), (4, 14192048), (8, 7096024), (13, 4366784), (16, 3548012), (26, 2183392), (31, 1831232), (32, 1774006), (52, 1091696), (62, 915616), (64, 887003), (71, 799552), (104, 545848), (124, 457808), (142, 399776), (208, 272924), (248, 228904), (284, 199888), (403, 140864), (416, 136462), (496, 114452), (568, 99944), (806, 70432), (832, 68231), (923, 61504), (961, 59072), (992, 57226), (1136, 49972), (1612, 35216), (1846, 30752), (1922, 29536), (1984, 28613), (2201, 25792), (2272, 24986), (3224, 17608), (3692, 15376), (3844, 14768), (4402, 12896), (4544, 12493), (6448, 8804), (7384, 7688)]