80699462

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{2459}}^1$

素因数の和:2791

約数の個数: 16

約数和(自身を含む): 123541200

約数和(自身を除く): 42841738

約数列:

[1, 2, 61, 122, 269, 538, 2459, 4918, 16409, 32818, 149999, 299998, 661471, 1322942, 40349731, 80699462]

約数ペア:

[(1, 80699462), (2, 40349731), (61, 1322942), (122, 661471), (269, 299998), (538, 149999), (2459, 32818), (4918, 16409)]