86768926

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{43867}}^1$

素因数の和:43935

約数の個数: 16

約数和(自身を含む): 138973824

約数和(自身を除く): 52204898

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 43867, 87734, 1008941, 1886281, 2017882, 3772562, 43384463, 86768926]

約数ペア:

[(1, 86768926), (2, 43384463), (23, 3772562), (43, 2017882), (46, 1886281), (86, 1008941), (989, 87734), (1978, 43867)]