66121728

素因数分解:

$2^{12}\times 3^1\times {\mathrm{5381}}^1$

素因数の和:5408

約数の個数: 52

約数和(自身を含む): 176335848

約数和(自身を除く): 110214120

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, 4096, 5381, 6144, 10762, 12288, 16143, 21524, 32286, 43048, 64572, 86096, 129144, 172192, 258288, 344384, 516576, 688768, 1033152, 1377536, 2066304, 2755072, 4132608, 5510144, 8265216, 11020288, 16530432, 22040576, 33060864, 66121728]

約数ペア:

[(1, 66121728), (2, 33060864), (3, 22040576), (4, 16530432), (6, 11020288), (8, 8265216), (12, 5510144), (16, 4132608), (24, 2755072), (32, 2066304), (48, 1377536), (64, 1033152), (96, 688768), (128, 516576), (192, 344384), (256, 258288), (384, 172192), (512, 129144), (768, 86096), (1024, 64572), (1536, 43048), (2048, 32286), (3072, 21524), (4096, 16143), (5381, 12288), (6144, 10762)]