28863216

素因数分解:

$2^4\times 3^4\times {\mathrm{22271}}^1$

素因数の和:22291

約数の個数: 50

約数和(自身を含む): 83542272

約数和(自身を除く): 54679056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 22271, 44542, 66813, 89084, 133626, 178168, 200439, 267252, 356336, 400878, 534504, 601317, 801756, 1069008, 1202634, 1603512, 1803951, 2405268, 3207024, 3607902, 4810536, 7215804, 9621072, 14431608, 28863216]

約数ペア:

[(1, 28863216), (2, 14431608), (3, 9621072), (4, 7215804), (6, 4810536), (8, 3607902), (9, 3207024), (12, 2405268), (16, 1803951), (18, 1603512), (24, 1202634), (27, 1069008), (36, 801756), (48, 601317), (54, 534504), (72, 400878), (81, 356336), (108, 267252), (144, 200439), (162, 178168), (216, 133626), (324, 89084), (432, 66813), (648, 44542), (1296, 22271)]