71098074

素因数分解:

$2^1\times 3^4\times {\mathrm{438877}}^1$

素因数の和:438891

約数の個数: 20

約数和(自身を含む): 159312714

約数和(自身を除く): 88214640

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 438877, 877754, 1316631, 2633262, 3949893, 7899786, 11849679, 23699358, 35549037, 71098074]

約数ペア:

[(1, 71098074), (2, 35549037), (3, 23699358), (6, 11849679), (9, 7899786), (18, 3949893), (27, 2633262), (54, 1316631), (81, 877754), (162, 438877)]