28165536

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{4657}}^1$

素因数の和:4683

約数の個数: 96

約数和(自身を含む): 93905280

約数和(自身を除く): 65739744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 4657, 6048, 9314, 13971, 18628, 27942, 32599, 37256, 41913, 55884, 65198, 74512, 83826, 97797, 111768, 125739, 130396, 149024, 167652, 195594, 223536, 251478, 260792, 293391, 335304, 391188, 447072, 502956, 521584, 586782, 670608, 782376, 880173, 1005912, 1043168, 1173564, 1341216, 1564752, 1760346, 2011824, 2347128, 3129504, 3520692, 4023648, 4694256, 7041384, 9388512, 14082768, 28165536]

約数ペア:

[(1, 28165536), (2, 14082768), (3, 9388512), (4, 7041384), (6, 4694256), (7, 4023648), (8, 3520692), (9, 3129504), (12, 2347128), (14, 2011824), (16, 1760346), (18, 1564752), (21, 1341216), (24, 1173564), (27, 1043168), (28, 1005912), (32, 880173), (36, 782376), (42, 670608), (48, 586782), (54, 521584), (56, 502956), (63, 447072), (72, 391188), (84, 335304), (96, 293391), (108, 260792), (112, 251478), (126, 223536), (144, 195594), (168, 167652), (189, 149024), (216, 130396), (224, 125739), (252, 111768), (288, 97797), (336, 83826), (378, 74512), (432, 65198), (504, 55884), (672, 41913), (756, 37256), (864, 32599), (1008, 27942), (1512, 18628), (2016, 13971), (3024, 9314), (4657, 6048)]