56248128

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:821

約数の個数: 112

約数和(自身を含む): 169428160

約数和(自身を除く): 113180032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 172, 192, 216, 258, 288, 344, 387, 432, 516, 576, 688, 757, 774, 864, 1032, 1161, 1376, 1514, 1548, 1728, 2064, 2271, 2322, 2752, 3028, 3096, 4128, 4542, 4644, 6056, 6192, 6813, 8256, 9084, 9288, 12112, 12384, 13626, 18168, 18576, 20439, 24224, 24768, 27252, 32551, 36336, 37152, 40878, 48448, 54504, 65102, 72672, 74304, 81756, 97653, 109008, 130204, 145344, 163512, 195306, 218016, 260408, 292959, 327024, 390612, 436032, 520816, 585918, 654048, 781224, 878877, 1041632, 1171836, 1308096, 1562448, 1757754, 2083264, 2343672, 3124896, 3515508, 4687344, 6249792, 7031016, 9374688, 14062032, 18749376, 28124064, 56248128]

約数ペア:

[(1, 56248128), (2, 28124064), (3, 18749376), (4, 14062032), (6, 9374688), (8, 7031016), (9, 6249792), (12, 4687344), (16, 3515508), (18, 3124896), (24, 2343672), (27, 2083264), (32, 1757754), (36, 1562448), (43, 1308096), (48, 1171836), (54, 1041632), (64, 878877), (72, 781224), (86, 654048), (96, 585918), (108, 520816), (129, 436032), (144, 390612), (172, 327024), (192, 292959), (216, 260408), (258, 218016), (288, 195306), (344, 163512), (387, 145344), (432, 130204), (516, 109008), (576, 97653), (688, 81756), (757, 74304), (774, 72672), (864, 65102), (1032, 54504), (1161, 48448), (1376, 40878), (1514, 37152), (1548, 36336), (1728, 32551), (2064, 27252), (2271, 24768), (2322, 24224), (2752, 20439), (3028, 18576), (3096, 18168), (4128, 13626), (4542, 12384), (4644, 12112), (6056, 9288), (6192, 9084), (6813, 8256)]