40158054

素因数分解:

$2^1\times 3^2\times {\mathrm{1069}}^1\times {\mathrm{2087}}^1$

素因数の和:3164

約数の個数: 24

約数和(自身を含む): 87132240

約数和(自身を除く): 46974186

約数列:

[1, 2, 3, 6, 9, 18, 1069, 2087, 2138, 3207, 4174, 6261, 6414, 9621, 12522, 18783, 19242, 37566, 2231003, 4462006, 6693009, 13386018, 20079027, 40158054]

約数ペア:

[(1, 40158054), (2, 20079027), (3, 13386018), (6, 6693009), (9, 4462006), (18, 2231003), (1069, 37566), (2087, 19242), (2138, 18783), (3207, 12522), (4174, 9621), (6261, 6414)]