71326618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{24749}}^1$

素因数の和:24893

約数の個数: 16

約数和(自身を含む): 117612000

約数和(自身を除く): 46285382

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 24749, 49498, 272239, 544478, 3242119, 6484238, 35663309, 71326618]

約数ペア:

[(1, 71326618), (2, 35663309), (11, 6484238), (22, 3242119), (131, 544478), (262, 272239), (1441, 49498), (2882, 24749)]