72238694

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{2467}}^1$

素因数の和:2513

約数の個数: 20

約数和(自身を含む): 119241420

約数和(自身を除く): 47002726

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2467, 2662, 4934, 14641, 27137, 29282, 54274, 298507, 597014, 3283577, 6567154, 36119347, 72238694]

約数ペア:

[(1, 72238694), (2, 36119347), (11, 6567154), (22, 3283577), (121, 597014), (242, 298507), (1331, 54274), (2467, 29282), (2662, 27137), (4934, 14641)]