66187793

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3727}}^1$

素因数の和:3836

約数の個数: 16

約数和(自身を含む): 78735360

約数和(自身を除く): 12547567

約数列:

[1, 7, 43, 59, 301, 413, 2537, 3727, 17759, 26089, 160261, 219893, 1121827, 1539251, 9455399, 66187793]

約数ペア:

[(1, 66187793), (7, 9455399), (43, 1539251), (59, 1121827), (301, 219893), (413, 160261), (2537, 26089), (3727, 17759)]