85983376

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{185309}}^1$

素因数の和:185346

約数の個数: 20

約数和(自身を含む): 172338300

約数和(自身を除く): 86354924

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 185309, 370618, 741236, 1482472, 2964944, 5373961, 10747922, 21495844, 42991688, 85983376]

約数ペア:

[(1, 85983376), (2, 42991688), (4, 21495844), (8, 10747922), (16, 5373961), (29, 2964944), (58, 1482472), (116, 741236), (232, 370618), (464, 185309)]