71479078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{141263}}^1$

素因数の和:141299

約数の個数: 16

約数和(自身を含む): 122052096

約数和(自身を除く): 50573018

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 141263, 282526, 1553893, 3107786, 3249049, 6498098, 35739539, 71479078]

約数ペア:

[(1, 71479078), (2, 35739539), (11, 6498098), (22, 3249049), (23, 3107786), (46, 1553893), (253, 282526), (506, 141263)]