168168168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{333667}}^1$

素因数の和:333686

約数の個数: 48

約数和(自身を含む): 520522080

約数和(自身を除く): 352353912

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, 333667, 667334, 1001001, 1334668, 2002002, 2335669, 2669336, 3003003, 4004004, 4671338, 6006006, 7007007, 8008008, 9342676, 12012012, 14014014, 18685352, 21021021, 24024024, 28028028, 42042042, 56056056, 84084084, 168168168]

約数ペア:

[(1, 168168168), (2, 84084084), (3, 56056056), (4, 42042042), (6, 28028028), (7, 24024024), (8, 21021021), (9, 18685352), (12, 14014014), (14, 12012012), (18, 9342676), (21, 8008008), (24, 7007007), (28, 6006006), (36, 4671338), (42, 4004004), (56, 3003003), (63, 2669336), (72, 2335669), (84, 2002002), (126, 1334668), (168, 1001001), (252, 667334), (504, 333667)]