71064702

素因数分解:

$2^1\times 3^4\times {\mathrm{438671}}^1$

素因数の和:438685

約数の個数: 20

約数和(自身を含む): 159237936

約数和(自身を除く): 88173234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 438671, 877342, 1316013, 2632026, 3948039, 7896078, 11844117, 23688234, 35532351, 71064702]

約数ペア:

[(1, 71064702), (2, 35532351), (3, 23688234), (6, 11844117), (9, 7896078), (18, 3948039), (27, 2632026), (54, 1316013), (81, 877342), (162, 438671)]