12672216

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2411}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 34805160

約数和(自身を除く): 22132944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2411, 2628, 4822, 5256, 7233, 9644, 14466, 19288, 21699, 28932, 43398, 57864, 86796, 173592, 176003, 352006, 528009, 704012, 1056018, 1408024, 1584027, 2112036, 3168054, 4224072, 6336108, 12672216]

約数ペア:

[(1, 12672216), (2, 6336108), (3, 4224072), (4, 3168054), (6, 2112036), (8, 1584027), (9, 1408024), (12, 1056018), (18, 704012), (24, 528009), (36, 352006), (72, 176003), (73, 173592), (146, 86796), (219, 57864), (292, 43398), (438, 28932), (584, 21699), (657, 19288), (876, 14466), (1314, 9644), (1752, 7233), (2411, 5256), (2628, 4822)]