42996666

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{66973}}^1$

素因数の和:67085

約数の個数: 16

約数和(自身を含む): 86798304

約数和(自身を除く): 43801638

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 66973, 133946, 200919, 401838, 7166111, 14332222, 21498333, 42996666]

約数ペア:

[(1, 42996666), (2, 21498333), (3, 14332222), (6, 7166111), (107, 401838), (214, 200919), (321, 133946), (642, 66973)]