66905945279

素因数分解:

${\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1399}}^1\times {\mathrm{3989}}^1$

素因数の和:6038

約数の個数: 16

約数和(自身を含む): 70607040000

約数和(自身を除く): 3701094721

約数列:

[1, 19, 631, 1399, 3989, 11989, 26581, 75791, 882769, 2517059, 5580611, 16772611, 47824121, 106031609, 3521365541, 66905945279]

約数ペア:

[(1, 66905945279), (19, 3521365541), (631, 106031609), (1399, 47824121), (3989, 16772611), (11989, 5580611), (26581, 2517059), (75791, 882769)]