68879062

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{45137}}^1$

素因数の和:45255

約数の個数: 16

約数和(自身を含む): 119164320

約数和(自身を除く): 50285258

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 45137, 90274, 315959, 631918, 4919933, 9839866, 34439531, 68879062]

約数ペア:

[(1, 68879062), (2, 34439531), (7, 9839866), (14, 4919933), (109, 631918), (218, 315959), (763, 90274), (1526, 45137)]