81812544

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38737}}^1$

素因数の和:38763

約数の個数: 56

約数和(自身を含む): 236146848

約数和(自身を除く): 154334304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 38737, 77474, 116211, 154948, 232422, 309896, 426107, 464844, 619792, 852214, 929688, 1239584, 1278321, 1704428, 1859376, 2479168, 2556642, 3408856, 3718752, 5113284, 6817712, 7437504, 10226568, 13635424, 20453136, 27270848, 40906272, 81812544]

約数ペア:

[(1, 81812544), (2, 40906272), (3, 27270848), (4, 20453136), (6, 13635424), (8, 10226568), (11, 7437504), (12, 6817712), (16, 5113284), (22, 3718752), (24, 3408856), (32, 2556642), (33, 2479168), (44, 1859376), (48, 1704428), (64, 1278321), (66, 1239584), (88, 929688), (96, 852214), (132, 619792), (176, 464844), (192, 426107), (264, 309896), (352, 232422), (528, 154948), (704, 116211), (1056, 77474), (2112, 38737)]