68462768

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{35363}}^1$

素因数の和:35393

約数の個数: 30

約数和(自身を含む): 145805772

約数和(自身を除く): 77343004

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 35363, 70726, 141452, 282904, 388993, 565808, 777986, 1555972, 3111944, 4278923, 6223888, 8557846, 17115692, 34231384, 68462768]

約数ペア:

[(1, 68462768), (2, 34231384), (4, 17115692), (8, 8557846), (11, 6223888), (16, 4278923), (22, 3111944), (44, 1555972), (88, 777986), (121, 565808), (176, 388993), (242, 282904), (484, 141452), (968, 70726), (1936, 35363)]