65512126

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:484

約数の個数: 24

約数和(自身を含む): 102722256

約数和(自身を除く): 37210130

約数列:

[1, 2, 37, 71, 74, 142, 337, 674, 1369, 2627, 2738, 5254, 12469, 23927, 24938, 47854, 97199, 194398, 461353, 885299, 922706, 1770598, 32756063, 65512126]

約数ペア:

[(1, 65512126), (2, 32756063), (37, 1770598), (71, 922706), (74, 885299), (142, 461353), (337, 194398), (674, 97199), (1369, 47854), (2627, 24938), (2738, 23927), (5254, 12469)]