42467274

素因数分解:

$2^1\times 3^3\times {\mathrm{786431}}^1$

素因数の和:786442

約数の個数: 16

約数和(自身を含む): 94371840

約数和(自身を除く): 51904566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 786431, 1572862, 2359293, 4718586, 7077879, 14155758, 21233637, 42467274]

約数ペア:

[(1, 42467274), (2, 21233637), (3, 14155758), (6, 7077879), (9, 4718586), (18, 2359293), (27, 1572862), (54, 786431)]