1111697712

素因数分解:

$2^4\times 3^2\times {\mathrm{7720123}}^1$

素因数の和:7720137

約数の個数: 30

約数和(自身を含む): 3111209972

約数和(自身を除く): 1999512260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 7720123, 15440246, 23160369, 30880492, 46320738, 61760984, 69481107, 92641476, 123521968, 138962214, 185282952, 277924428, 370565904, 555848856, 1111697712]

約数ペア:

[(1, 1111697712), (2, 555848856), (3, 370565904), (4, 277924428), (6, 185282952), (8, 138962214), (9, 123521968), (12, 92641476), (16, 69481107), (18, 61760984), (24, 46320738), (36, 30880492), (48, 23160369), (72, 15440246), (144, 7720123)]