66204103688

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{266952031}}^1$

素因数の和:266952068

約数の個数: 16

約数和(自身を含む): 128136975360

約数和(自身を除く): 61932871672

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 266952031, 533904062, 1067808124, 2135616248, 8275512961, 16551025922, 33102051844, 66204103688]

約数ペア:

[(1, 66204103688), (2, 33102051844), (4, 16551025922), (8, 8275512961), (31, 2135616248), (62, 1067808124), (124, 533904062), (248, 266952031)]