71844596

素因数分解:

$2^2\times {\mathrm{1759}}^1\times {\mathrm{10211}}^1$

素因数の和:11974

約数の個数: 12

約数和(自身を含む): 125811840

約数和(自身を除く): 53967244

約数列:

[1, 2, 4, 1759, 3518, 7036, 10211, 20422, 40844, 17961149, 35922298, 71844596]

約数ペア:

[(1, 71844596), (2, 35922298), (4, 17961149), (1759, 40844), (3518, 20422), (7036, 10211)]