67087319032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{441363941}}^1$

素因数の和:441363966

約数の個数: 16

約数和(自身を含む): 132409182600

約数和(自身を除く): 65321863568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 441363941, 882727882, 1765455764, 3530911528, 8385914879, 16771829758, 33543659516, 67087319032]

約数ペア:

[(1, 67087319032), (2, 33543659516), (4, 16771829758), (8, 8385914879), (19, 3530911528), (38, 1765455764), (76, 882727882), (152, 441363941)]