89484424

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{157543}}^1$

素因数の和:157620

約数の個数: 16

約数和(自身を含む): 170147520

約数和(自身を除く): 80663096

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 157543, 315086, 630172, 1260344, 11185553, 22371106, 44742212, 89484424]

約数ペア:

[(1, 89484424), (2, 44742212), (4, 22371106), (8, 11185553), (71, 1260344), (142, 630172), (284, 315086), (568, 157543)]