67684576

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{15439}}^1$

素因数の和:15586

約数の個数: 24

約数和(自身を含む): 134235360

約数和(自身を除く): 66550784

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 15439, 30878, 61756, 123512, 247024, 494048, 2115143, 4230286, 8460572, 16921144, 33842288, 67684576]

約数ペア:

[(1, 67684576), (2, 33842288), (4, 16921144), (8, 8460572), (16, 4230286), (32, 2115143), (137, 494048), (274, 247024), (548, 123512), (1096, 61756), (2192, 30878), (4384, 15439)]