16778793864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{10789}}^1\times {\mathrm{9257}}^1$

素因数の和:20062

約数の個数: 64

約数和(自身を含む): 47949033600

約数和(自身を除く): 31170239736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 9257, 10789, 18514, 21578, 27771, 32367, 37028, 43156, 55542, 64734, 64799, 74056, 75523, 86312, 111084, 129468, 129598, 151046, 194397, 222168, 226569, 258936, 259196, 302092, 388794, 453138, 518392, 604184, 777588, 906276, 1555176, 1812552, 99873773, 199747546, 299621319, 399495092, 599242638, 699116411, 798990184, 1198485276, 1398232822, 2097349233, 2396970552, 2796465644, 4194698466, 5592931288, 8389396932, 16778793864]

約数ペア:

[(1, 16778793864), (2, 8389396932), (3, 5592931288), (4, 4194698466), (6, 2796465644), (7, 2396970552), (8, 2097349233), (12, 1398232822), (14, 1198485276), (21, 798990184), (24, 699116411), (28, 599242638), (42, 399495092), (56, 299621319), (84, 199747546), (168, 99873773), (9257, 1812552), (10789, 1555176), (18514, 906276), (21578, 777588), (27771, 604184), (32367, 518392), (37028, 453138), (43156, 388794), (55542, 302092), (64734, 259196), (64799, 258936), (74056, 226569), (75523, 222168), (86312, 194397), (111084, 151046), (129468, 129598)]