28266672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{84127}}^1$

素因数の和:84145

約数の個数: 40

約数和(自身を含む): 83454976

約数和(自身を除く): 55188304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 84127, 168254, 252381, 336508, 504762, 588889, 673016, 1009524, 1177778, 1346032, 1766667, 2019048, 2355556, 3533334, 4038096, 4711112, 7066668, 9422224, 14133336, 28266672]

約数ペア:

[(1, 28266672), (2, 14133336), (3, 9422224), (4, 7066668), (6, 4711112), (7, 4038096), (8, 3533334), (12, 2355556), (14, 2019048), (16, 1766667), (21, 1346032), (24, 1177778), (28, 1009524), (42, 673016), (48, 588889), (56, 504762), (84, 336508), (112, 252381), (168, 168254), (336, 84127)]