79180308

素因数分解:

$2^2\times 3^3\times {\mathrm{691}}^1\times {\mathrm{1061}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 205773120

約数和(自身を除く): 126592812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 691, 1061, 1382, 2073, 2122, 2764, 3183, 4146, 4244, 6219, 6366, 8292, 9549, 12438, 12732, 18657, 19098, 24876, 28647, 37314, 38196, 57294, 74628, 114588, 733151, 1466302, 2199453, 2932604, 4398906, 6598359, 8797812, 13196718, 19795077, 26393436, 39590154, 79180308]

約数ペア:

[(1, 79180308), (2, 39590154), (3, 26393436), (4, 19795077), (6, 13196718), (9, 8797812), (12, 6598359), (18, 4398906), (27, 2932604), (36, 2199453), (54, 1466302), (108, 733151), (691, 114588), (1061, 74628), (1382, 57294), (2073, 38196), (2122, 37314), (2764, 28647), (3183, 24876), (4146, 19098), (4244, 18657), (6219, 12732), (6366, 12438), (8292, 9549)]