71964234

素因数分解:

$2^1\times 3^3\times {\mathrm{1332671}}^1$

素因数の和:1332682

約数の個数: 16

約数和(自身を含む): 159920640

約数和(自身を除く): 87956406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1332671, 2665342, 3998013, 7996026, 11994039, 23988078, 35982117, 71964234]

約数ペア:

[(1, 71964234), (2, 35982117), (3, 23988078), (6, 11994039), (9, 7996026), (18, 3998013), (27, 2665342), (54, 1332671)]