85875344

素因数分解:

$2^4\times {\mathrm{2129}}^1\times {\mathrm{2521}}^1$

素因数の和:4658

約数の個数: 20

約数和(自身を含む): 166527660

約数和(自身を除く): 80652316

約数列:

[1, 2, 4, 8, 16, 2129, 2521, 4258, 5042, 8516, 10084, 17032, 20168, 34064, 40336, 5367209, 10734418, 21468836, 42937672, 85875344]

約数ペア:

[(1, 85875344), (2, 42937672), (4, 21468836), (8, 10734418), (16, 5367209), (2129, 40336), (2521, 34064), (4258, 20168), (5042, 17032), (8516, 10084)]