69879682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{16871}}^1$

素因数の和:17001

約数の個数: 16

約数和(自身を含む): 111355200

約数和(自身を除く): 41475518

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 16871, 33742, 320549, 641098, 1838939, 3677878, 34939841, 69879682]

約数ペア:

[(1, 69879682), (2, 34939841), (19, 3677878), (38, 1838939), (109, 641098), (218, 320549), (2071, 33742), (4142, 16871)]