83687142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181141}}^1$

素因数の和:181164

約数の個数: 32

約数和(自身を含む): 208675584

約数和(自身を除く): 124988442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 181141, 362282, 543423, 1086846, 1267987, 1992551, 2535974, 3803961, 3985102, 5977653, 7607922, 11955306, 13947857, 27895714, 41843571, 83687142]

約数ペア:

[(1, 83687142), (2, 41843571), (3, 27895714), (6, 13947857), (7, 11955306), (11, 7607922), (14, 5977653), (21, 3985102), (22, 3803961), (33, 2535974), (42, 1992551), (66, 1267987), (77, 1086846), (154, 543423), (231, 362282), (462, 181141)]