42122542

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6361}}^1$

素因数の和:6424

約数の個数: 32

約数和(自身を含む): 80619264

約数和(自身を除く): 38496722

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6361, 6622, 12722, 44527, 69971, 89054, 139942, 273523, 489797, 547046, 979594, 1914661, 3008753, 3829322, 6017506, 21061271, 42122542]

約数ペア:

[(1, 42122542), (2, 21061271), (7, 6017506), (11, 3829322), (14, 3008753), (22, 1914661), (43, 979594), (77, 547046), (86, 489797), (154, 273523), (301, 139942), (473, 89054), (602, 69971), (946, 44527), (3311, 12722), (6361, 6622)]