81246738

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{288109}}^1$

素因数の和:288161

約数の個数: 16

約数和(自身を含む): 165951360

約数和(自身を除く): 84704622

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 288109, 576218, 864327, 1728654, 13541123, 27082246, 40623369, 81246738]

約数ペア:

[(1, 81246738), (2, 40623369), (3, 27082246), (6, 13541123), (47, 1728654), (94, 864327), (141, 576218), (282, 288109)]