28237824

素因数分解:

$2^{13}\times 3^2\times {\mathrm{383}}^1$

素因数の和:415

約数の個数: 84

約数和(自身を含む): 81783936

約数和(自身を除く): 53546112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 383, 384, 512, 576, 766, 768, 1024, 1149, 1152, 1532, 1536, 2048, 2298, 2304, 3064, 3072, 3447, 4096, 4596, 4608, 6128, 6144, 6894, 8192, 9192, 9216, 12256, 12288, 13788, 18384, 18432, 24512, 24576, 27576, 36768, 36864, 49024, 55152, 73536, 73728, 98048, 110304, 147072, 196096, 220608, 294144, 392192, 441216, 588288, 784384, 882432, 1176576, 1568768, 1764864, 2353152, 3137536, 3529728, 4706304, 7059456, 9412608, 14118912, 28237824]

約数ペア:

[(1, 28237824), (2, 14118912), (3, 9412608), (4, 7059456), (6, 4706304), (8, 3529728), (9, 3137536), (12, 2353152), (16, 1764864), (18, 1568768), (24, 1176576), (32, 882432), (36, 784384), (48, 588288), (64, 441216), (72, 392192), (96, 294144), (128, 220608), (144, 196096), (192, 147072), (256, 110304), (288, 98048), (383, 73728), (384, 73536), (512, 55152), (576, 49024), (766, 36864), (768, 36768), (1024, 27576), (1149, 24576), (1152, 24512), (1532, 18432), (1536, 18384), (2048, 13788), (2298, 12288), (2304, 12256), (3064, 9216), (3072, 9192), (3447, 8192), (4096, 6894), (4596, 6144), (4608, 6128)]