80757636

素因数分解:

$2^2\times 3^1\times {\mathrm{1907}}^1\times {\mathrm{3529}}^1$

素因数の和:5443

約数の個数: 24

約数和(自身を含む): 188586720

約数和(自身を除く): 107829084

約数列:

[1, 2, 3, 4, 6, 12, 1907, 3529, 3814, 5721, 7058, 7628, 10587, 11442, 14116, 21174, 22884, 42348, 6729803, 13459606, 20189409, 26919212, 40378818, 80757636]

約数ペア:

[(1, 80757636), (2, 40378818), (3, 26919212), (4, 20189409), (6, 13459606), (12, 6729803), (1907, 42348), (3529, 22884), (3814, 21174), (5721, 14116), (7058, 11442), (7628, 10587)]