28876512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 87720192

約数和(自身を除く): 58843680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 97, 112, 168, 194, 224, 291, 336, 388, 443, 582, 672, 679, 776, 886, 1164, 1329, 1358, 1552, 1772, 2037, 2328, 2658, 2716, 3101, 3104, 3544, 4074, 4656, 5316, 5432, 6202, 7088, 8148, 9303, 9312, 10632, 10864, 12404, 14176, 16296, 18606, 21264, 21728, 24808, 32592, 37212, 42528, 42971, 49616, 65184, 74424, 85942, 99232, 128913, 148848, 171884, 257826, 297696, 300797, 343768, 515652, 601594, 687536, 902391, 1031304, 1203188, 1375072, 1804782, 2062608, 2406376, 3609564, 4125216, 4812752, 7219128, 9625504, 14438256, 28876512]

約数ペア:

[(1, 28876512), (2, 14438256), (3, 9625504), (4, 7219128), (6, 4812752), (7, 4125216), (8, 3609564), (12, 2406376), (14, 2062608), (16, 1804782), (21, 1375072), (24, 1203188), (28, 1031304), (32, 902391), (42, 687536), (48, 601594), (56, 515652), (84, 343768), (96, 300797), (97, 297696), (112, 257826), (168, 171884), (194, 148848), (224, 128913), (291, 99232), (336, 85942), (388, 74424), (443, 65184), (582, 49616), (672, 42971), (679, 42528), (776, 37212), (886, 32592), (1164, 24808), (1329, 21728), (1358, 21264), (1552, 18606), (1772, 16296), (2037, 14176), (2328, 12404), (2658, 10864), (2716, 10632), (3101, 9312), (3104, 9303), (3544, 8148), (4074, 7088), (4656, 6202), (5316, 5432)]