66051538

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{205129}}^1$

素因数の和:205161

約数の個数: 16

約数和(自身を含む): 118154880

約数和(自身を除く): 52103342

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 205129, 410258, 1435903, 2871806, 4717967, 9435934, 33025769, 66051538]

約数ペア:

[(1, 66051538), (2, 33025769), (7, 9435934), (14, 4717967), (23, 2871806), (46, 1435903), (161, 410258), (322, 205129)]