82740918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1060781}}^1$

素因数の和:1060799

約数の個数: 16

約数和(自身を含む): 178211376

約数和(自身を除く): 95470458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1060781, 2121562, 3182343, 6364686, 13790153, 27580306, 41370459, 82740918]

約数ペア:

[(1, 82740918), (2, 41370459), (3, 27580306), (6, 13790153), (13, 6364686), (26, 3182343), (39, 2121562), (78, 1060781)]