68661016

素因数分解:

$2^3\times {\mathrm{1721}}^1\times {\mathrm{4987}}^1$

素因数の和:6714

約数の個数: 16

約数和(自身を含む): 128840040

約数和(自身を除く): 60179024

約数列:

[1, 2, 4, 8, 1721, 3442, 4987, 6884, 9974, 13768, 19948, 39896, 8582627, 17165254, 34330508, 68661016]

約数ペア:

[(1, 68661016), (2, 34330508), (4, 17165254), (8, 8582627), (1721, 39896), (3442, 19948), (4987, 13768), (6884, 9974)]