81752762

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26423}}^1$

素因数の和:26462

約数の個数: 32

約数和(自身を含む): 159812352

約数和(自身を除く): 78059590

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 26423, 52846, 184961, 343499, 369922, 449191, 686998, 898382, 2404493, 3144337, 4808986, 5839483, 6288674, 11678966, 40876381, 81752762]

約数ペア:

[(1, 81752762), (2, 40876381), (7, 11678966), (13, 6288674), (14, 5839483), (17, 4808986), (26, 3144337), (34, 2404493), (91, 898382), (119, 686998), (182, 449191), (221, 369922), (238, 343499), (442, 184961), (1547, 52846), (3094, 26423)]