28482048

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{883}}^1$

素因数の和:914

約数の個数: 120

約数和(自身を含む): 94050528

約数和(自身を除く): 65568480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 883, 896, 1008, 1152, 1344, 1536, 1766, 1792, 2016, 2304, 2649, 2688, 3532, 3584, 4032, 4608, 5298, 5376, 6181, 7064, 7947, 8064, 10596, 10752, 12362, 14128, 15894, 16128, 18543, 21192, 24724, 28256, 31788, 32256, 37086, 42384, 49448, 55629, 56512, 63576, 74172, 84768, 98896, 111258, 113024, 127152, 148344, 169536, 197792, 222516, 226048, 254304, 296688, 339072, 395584, 445032, 452096, 508608, 593376, 678144, 791168, 890064, 1017216, 1186752, 1356288, 1582336, 1780128, 2034432, 2373504, 3164672, 3560256, 4068864, 4747008, 7120512, 9494016, 14241024, 28482048]

約数ペア:

[(1, 28482048), (2, 14241024), (3, 9494016), (4, 7120512), (6, 4747008), (7, 4068864), (8, 3560256), (9, 3164672), (12, 2373504), (14, 2034432), (16, 1780128), (18, 1582336), (21, 1356288), (24, 1186752), (28, 1017216), (32, 890064), (36, 791168), (42, 678144), (48, 593376), (56, 508608), (63, 452096), (64, 445032), (72, 395584), (84, 339072), (96, 296688), (112, 254304), (126, 226048), (128, 222516), (144, 197792), (168, 169536), (192, 148344), (224, 127152), (252, 113024), (256, 111258), (288, 98896), (336, 84768), (384, 74172), (448, 63576), (504, 56512), (512, 55629), (576, 49448), (672, 42384), (768, 37086), (883, 32256), (896, 31788), (1008, 28256), (1152, 24724), (1344, 21192), (1536, 18543), (1766, 16128), (1792, 15894), (2016, 14128), (2304, 12362), (2649, 10752), (2688, 10596), (3532, 8064), (3584, 7947), (4032, 7064), (4608, 6181), (5298, 5376)]