61664982

素因数分解:

$2^1\times 3^1\times {\mathrm{2909}}^1\times {\mathrm{3533}}^1$

素因数の和:6447

約数の個数: 16

約数和(自身を含む): 123407280

約数和(自身を除く): 61742298

約数列:

[1, 2, 3, 6, 2909, 3533, 5818, 7066, 8727, 10599, 17454, 21198, 10277497, 20554994, 30832491, 61664982]

約数ペア:

[(1, 61664982), (2, 30832491), (3, 20554994), (6, 10277497), (2909, 21198), (3533, 17454), (5818, 10599), (7066, 8727)]