89048728

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{56503}}^1$

素因数の和:56706

約数の個数: 16

約数和(自身を含む): 167816880

約数和(自身を除く): 78768152

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 56503, 113006, 226012, 452024, 11131091, 22262182, 44524364, 89048728]

約数ペア:

[(1, 89048728), (2, 44524364), (4, 22262182), (8, 11131091), (197, 452024), (394, 226012), (788, 113006), (1576, 56503)]