71834170

素因数分解:

$2^1\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{3823}}^1$

素因数の和:5709

約数の個数: 16

約数和(自身を含む): 129404160

約数和(自身を除く): 57569990

約数列:

[1, 2, 5, 10, 1879, 3758, 3823, 7646, 9395, 18790, 19115, 38230, 7183417, 14366834, 35917085, 71834170]

約数ペア:

[(1, 71834170), (2, 35917085), (5, 14366834), (10, 7183417), (1879, 38230), (3758, 19115), (3823, 18790), (7646, 9395)]