42468106

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:873

約数の個数: 16

約数和(自身を含む): 64427400

約数和(自身を除く): 21959294

約数列:

[1, 2, 193, 269, 386, 409, 538, 818, 51917, 78937, 103834, 110021, 157874, 220042, 21234053, 42468106]

約数ペア:

[(1, 42468106), (2, 21234053), (193, 220042), (269, 157874), (386, 110021), (409, 103834), (538, 78937), (818, 51917)]