69173946

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67421}}^1$

素因数の和:67451

約数の個数: 32

約数和(自身を含む): 161812800

約数和(自身を除く): 92638854

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 67421, 134842, 202263, 404526, 606789, 1213578, 1280999, 1820367, 2561998, 3640734, 3842997, 7685994, 11528991, 23057982, 34586973, 69173946]

約数ペア:

[(1, 69173946), (2, 34586973), (3, 23057982), (6, 11528991), (9, 7685994), (18, 3842997), (19, 3640734), (27, 2561998), (38, 1820367), (54, 1280999), (57, 1213578), (114, 606789), (171, 404526), (342, 202263), (513, 134842), (1026, 67421)]