68120717521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7283}}^1\times {\mathrm{7673}}^1$

素因数の和:15032

約数の個数: 16

約数和(自身を含む): 72443051136

約数和(自身を除く): 4322333615

約数列:

[1, 23, 53, 1219, 7283, 7673, 167509, 176479, 385999, 406669, 8877977, 9353387, 55882459, 1285296557, 2961770327, 68120717521]

約数ペア:

[(1, 68120717521), (23, 2961770327), (53, 1285296557), (1219, 55882459), (7283, 9353387), (7673, 8877977), (167509, 406669), (176479, 385999)]