66734972822

素因数分解:

$2^1\times 7^1\times {\mathrm{21107}}^1\times {\mathrm{225839}}^1$

素因数の和:246955

約数の個数: 16

約数和(自身を含む): 114408737280

約数和(自身を除く): 47673764458

約数列:

[1, 2, 7, 14, 21107, 42214, 147749, 225839, 295498, 451678, 1580873, 3161746, 4766783773, 9533567546, 33367486411, 66734972822]

約数ペア:

[(1, 66734972822), (2, 33367486411), (7, 9533567546), (14, 4766783773), (21107, 3161746), (42214, 1580873), (147749, 451678), (225839, 295498)]