69893416

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{80153}}^1$

素因数の和:80268

約数の個数: 16

約数和(自身を含む): 132254100

約数和(自身を除く): 62360684

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 80153, 160306, 320612, 641224, 8736677, 17473354, 34946708, 69893416]

約数ペア:

[(1, 69893416), (2, 34946708), (4, 17473354), (8, 8736677), (109, 641224), (218, 320612), (436, 160306), (872, 80153)]