28823904

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 85407840

約数和(自身を除く): 56583936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 108, 144, 146, 216, 219, 288, 292, 432, 438, 457, 584, 657, 864, 876, 914, 1168, 1314, 1371, 1752, 1828, 1971, 2336, 2628, 2742, 3504, 3656, 3942, 4113, 5256, 5484, 7008, 7312, 7884, 8226, 10512, 10968, 12339, 14624, 15768, 16452, 21024, 21936, 24678, 31536, 32904, 33361, 43872, 49356, 63072, 65808, 66722, 98712, 100083, 131616, 133444, 197424, 200166, 266888, 300249, 394848, 400332, 533776, 600498, 800664, 900747, 1067552, 1200996, 1601328, 1801494, 2401992, 3202656, 3602988, 4803984, 7205976, 9607968, 14411952, 28823904]

約数ペア:

[(1, 28823904), (2, 14411952), (3, 9607968), (4, 7205976), (6, 4803984), (8, 3602988), (9, 3202656), (12, 2401992), (16, 1801494), (18, 1601328), (24, 1200996), (27, 1067552), (32, 900747), (36, 800664), (48, 600498), (54, 533776), (72, 400332), (73, 394848), (96, 300249), (108, 266888), (144, 200166), (146, 197424), (216, 133444), (219, 131616), (288, 100083), (292, 98712), (432, 66722), (438, 65808), (457, 63072), (584, 49356), (657, 43872), (864, 33361), (876, 32904), (914, 31536), (1168, 24678), (1314, 21936), (1371, 21024), (1752, 16452), (1828, 15768), (1971, 14624), (2336, 12339), (2628, 10968), (2742, 10512), (3504, 8226), (3656, 7884), (3942, 7312), (4113, 7008), (5256, 5484)]