89804846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71387}}^1$

素因数の和:71443

約数の個数: 16

約数和(自身を含む): 146488176

約数和(自身を除く): 56683330

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 71387, 142774, 1213579, 2427158, 2641319, 5282638, 44902423, 89804846]

約数ペア:

[(1, 89804846), (2, 44902423), (17, 5282638), (34, 2641319), (37, 2427158), (74, 1213579), (629, 142774), (1258, 71387)]