68605254

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 152380800

約数和(自身を除く): 83775546

約数列:

[1, 2, 3, 6, 9, 18, 73, 109, 146, 218, 219, 327, 438, 479, 654, 657, 958, 981, 1314, 1437, 1962, 2874, 4311, 7957, 8622, 15914, 23871, 34967, 47742, 52211, 69934, 71613, 104422, 104901, 143226, 156633, 209802, 313266, 314703, 469899, 629406, 939798, 3811403, 7622806, 11434209, 22868418, 34302627, 68605254]

約数ペア:

[(1, 68605254), (2, 34302627), (3, 22868418), (6, 11434209), (9, 7622806), (18, 3811403), (73, 939798), (109, 629406), (146, 469899), (218, 314703), (219, 313266), (327, 209802), (438, 156633), (479, 143226), (654, 104901), (657, 104422), (958, 71613), (981, 69934), (1314, 52211), (1437, 47742), (1962, 34967), (2874, 23871), (4311, 15914), (7957, 8622)]