74864706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1782493}}^1$

素因数の和:1782505

約数の個数: 16

約数和(自身を含む): 171119424

約数和(自身を除く): 96254718

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1782493, 3564986, 5347479, 10694958, 12477451, 24954902, 37432353, 74864706]

約数ペア:

[(1, 74864706), (2, 37432353), (3, 24954902), (6, 12477451), (7, 10694958), (14, 5347479), (21, 3564986), (42, 1782493)]