69241054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{8171}}^1$

素因数の和:8415

約数の個数: 16

約数和(自身を含む): 109831680

約数和(自身を除く): 40590626

約数列:

[1, 2, 19, 38, 223, 446, 4237, 8171, 8474, 16342, 155249, 310498, 1822133, 3644266, 34620527, 69241054]

約数ペア:

[(1, 69241054), (2, 34620527), (19, 3644266), (38, 1822133), (223, 310498), (446, 155249), (4237, 16342), (8171, 8474)]