71477362

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{2441}}^1$

素因数の和:2487

約数の個数: 20

約数和(自身を含む): 117985230

約数和(自身を除く): 46507868

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2441, 2662, 4882, 14641, 26851, 29282, 53702, 295361, 590722, 3248971, 6497942, 35738681, 71477362]

約数ペア:

[(1, 71477362), (2, 35738681), (11, 6497942), (22, 3248971), (121, 590722), (242, 295361), (1331, 53702), (2441, 29282), (2662, 26851), (4882, 14641)]