17989852104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{35694151}}^1$

素因数の和:35694170

約数の個数: 48

約数和(自身を含む): 55682877120

約数和(自身を除く): 37693025016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 35694151, 71388302, 107082453, 142776604, 214164906, 249859057, 285553208, 321247359, 428329812, 499718114, 642494718, 749577171, 856659624, 999436228, 1284989436, 1499154342, 1998872456, 2248731513, 2569978872, 2998308684, 4497463026, 5996617368, 8994926052, 17989852104]

約数ペア:

[(1, 17989852104), (2, 8994926052), (3, 5996617368), (4, 4497463026), (6, 2998308684), (7, 2569978872), (8, 2248731513), (9, 1998872456), (12, 1499154342), (14, 1284989436), (18, 999436228), (21, 856659624), (24, 749577171), (28, 642494718), (36, 499718114), (42, 428329812), (56, 321247359), (63, 285553208), (72, 249859057), (84, 214164906), (126, 142776604), (168, 107082453), (252, 71388302), (504, 35694151)]