26381016

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8521}}^1$

素因数の和:8576

約数の個数: 48

約数和(自身を含む): 73118760

約数和(自身を除く): 46737744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 8521, 17042, 25563, 34084, 51126, 68168, 76689, 102252, 153378, 204504, 306756, 366403, 613512, 732806, 1099209, 1465612, 2198418, 2931224, 3297627, 4396836, 6595254, 8793672, 13190508, 26381016]

約数ペア:

[(1, 26381016), (2, 13190508), (3, 8793672), (4, 6595254), (6, 4396836), (8, 3297627), (9, 2931224), (12, 2198418), (18, 1465612), (24, 1099209), (36, 732806), (43, 613512), (72, 366403), (86, 306756), (129, 204504), (172, 153378), (258, 102252), (344, 76689), (387, 68168), (516, 51126), (774, 34084), (1032, 25563), (1548, 17042), (3096, 8521)]