71834818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{45989}}^1$

素因数の和:46073

約数の個数: 16

約数和(自身を含む): 119206080

約数和(自身を除く): 47371262

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 45989, 91978, 505879, 1011758, 3265219, 6530438, 35917409, 71834818]

約数ペア:

[(1, 71834818), (2, 35917409), (11, 6530438), (22, 3265219), (71, 1011758), (142, 505879), (781, 91978), (1562, 45989)]