42757134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1559}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 97943040

約数和(自身を除く): 55185906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 653, 1306, 1559, 1959, 3118, 3918, 4571, 4677, 9142, 9354, 10913, 13713, 21826, 27426, 32739, 65478, 1018027, 2036054, 3054081, 6108162, 7126189, 14252378, 21378567, 42757134]

約数ペア:

[(1, 42757134), (2, 21378567), (3, 14252378), (6, 7126189), (7, 6108162), (14, 3054081), (21, 2036054), (42, 1018027), (653, 65478), (1306, 32739), (1559, 27426), (1959, 21826), (3118, 13713), (3918, 10913), (4571, 9354), (4677, 9142)]