64162042

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199261}}^1$

素因数の和:199293

約数の個数: 16

約数和(自身を含む): 114774912

約数和(自身を除く): 50612870

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 199261, 398522, 1394827, 2789654, 4583003, 9166006, 32081021, 64162042]

約数ペア:

[(1, 64162042), (2, 32081021), (7, 9166006), (14, 4583003), (23, 2789654), (46, 1394827), (161, 398522), (322, 199261)]