80780086

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2\times {\mathrm{283}}^1$

素因数の和:444

約数の個数: 24

約数和(自身を含む): 126711144

約数和(自身を除く): 45931058

約数列:

[1, 2, 41, 59, 82, 118, 283, 566, 2419, 3481, 4838, 6962, 11603, 16697, 23206, 33394, 142721, 285442, 684577, 985123, 1369154, 1970246, 40390043, 80780086]

約数ペア:

[(1, 80780086), (2, 40390043), (41, 1970246), (59, 1369154), (82, 985123), (118, 684577), (283, 285442), (566, 142721), (2419, 33394), (3481, 23206), (4838, 16697), (6962, 11603)]