87486008

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{79823}}^1$

素因数の和:79966

約数の個数: 16

約数和(自身を含む): 165235680

約数和(自身を除く): 77749672

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 79823, 159646, 319292, 638584, 10935751, 21871502, 43743004, 87486008]

約数ペア:

[(1, 87486008), (2, 43743004), (4, 21871502), (8, 10935751), (137, 638584), (274, 319292), (548, 159646), (1096, 79823)]