68904198

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{348001}}^1$

素因数の和:348020

約数の個数: 24

約数和(自身を含む): 162864936

約数和(自身を除く): 93960738

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 348001, 696002, 1044003, 2088006, 3132009, 3828011, 6264018, 7656022, 11484033, 22968066, 34452099, 68904198]

約数ペア:

[(1, 68904198), (2, 34452099), (3, 22968066), (6, 11484033), (9, 7656022), (11, 6264018), (18, 3828011), (22, 3132009), (33, 2088006), (66, 1044003), (99, 696002), (198, 348001)]