28563456

素因数分解:

$2^{11}\times 3^1\times {\mathrm{4649}}^1$

素因数の和:4674

約数の個数: 48

約数和(自身を含む): 76167000

約数和(自身を除く): 47603544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4649, 6144, 9298, 13947, 18596, 27894, 37192, 55788, 74384, 111576, 148768, 223152, 297536, 446304, 595072, 892608, 1190144, 1785216, 2380288, 3570432, 4760576, 7140864, 9521152, 14281728, 28563456]

約数ペア:

[(1, 28563456), (2, 14281728), (3, 9521152), (4, 7140864), (6, 4760576), (8, 3570432), (12, 2380288), (16, 1785216), (24, 1190144), (32, 892608), (48, 595072), (64, 446304), (96, 297536), (128, 223152), (192, 148768), (256, 111576), (384, 74384), (512, 55788), (768, 37192), (1024, 27894), (1536, 18596), (2048, 13947), (3072, 9298), (4649, 6144)]