66910534

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{1117}}^1$

素因数の和:1671

約数の個数: 16

約数和(自身を含む): 102310416

約数和(自身を除く): 35399882

約数列:

[1, 2, 61, 122, 491, 982, 1117, 2234, 29951, 59902, 68137, 136274, 548447, 1096894, 33455267, 66910534]

約数ペア:

[(1, 66910534), (2, 33455267), (61, 1096894), (122, 548447), (491, 136274), (982, 68137), (1117, 59902), (2234, 29951)]