71003645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{36319}}^1$

素因数の和:36364

約数の個数: 16

約数和(自身を含む): 94141440

約数和(自身を除く): 23137795

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 36319, 181595, 617423, 835337, 3087115, 4176685, 14200729, 71003645]

約数ペア:

[(1, 71003645), (5, 14200729), (17, 4176685), (23, 3087115), (85, 835337), (115, 617423), (391, 181595), (1955, 36319)]