56156672

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 120

約数和(自身を含む): 134790480

約数和(自身を除く): 78633808

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 59, 64, 88, 104, 118, 128, 143, 169, 176, 208, 236, 256, 286, 338, 352, 416, 472, 512, 572, 649, 676, 704, 767, 832, 944, 1144, 1298, 1352, 1408, 1534, 1664, 1859, 1888, 2288, 2596, 2704, 2816, 3068, 3328, 3718, 3776, 4576, 5192, 5408, 5632, 6136, 6656, 7436, 7552, 8437, 9152, 9971, 10384, 10816, 12272, 14872, 15104, 16874, 18304, 19942, 20768, 21632, 24544, 29744, 30208, 33748, 36608, 39884, 41536, 43264, 49088, 59488, 67496, 73216, 79768, 83072, 86528, 98176, 109681, 118976, 134992, 159536, 166144, 196352, 219362, 237952, 269984, 319072, 332288, 392704, 438724, 475904, 539968, 638144, 877448, 951808, 1079936, 1276288, 1754896, 2159872, 2552576, 3509792, 4319744, 5105152, 7019584, 14039168, 28078336, 56156672]

約数ペア:

[(1, 56156672), (2, 28078336), (4, 14039168), (8, 7019584), (11, 5105152), (13, 4319744), (16, 3509792), (22, 2552576), (26, 2159872), (32, 1754896), (44, 1276288), (52, 1079936), (59, 951808), (64, 877448), (88, 638144), (104, 539968), (118, 475904), (128, 438724), (143, 392704), (169, 332288), (176, 319072), (208, 269984), (236, 237952), (256, 219362), (286, 196352), (338, 166144), (352, 159536), (416, 134992), (472, 118976), (512, 109681), (572, 98176), (649, 86528), (676, 83072), (704, 79768), (767, 73216), (832, 67496), (944, 59488), (1144, 49088), (1298, 43264), (1352, 41536), (1408, 39884), (1534, 36608), (1664, 33748), (1859, 30208), (1888, 29744), (2288, 24544), (2596, 21632), (2704, 20768), (2816, 19942), (3068, 18304), (3328, 16874), (3718, 15104), (3776, 14872), (4576, 12272), (5192, 10816), (5408, 10384), (5632, 9971), (6136, 9152), (6656, 8437), (7436, 7552)]