26469768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1973}}^1$

素因数の和:2038

約数の個数: 64

約数和(自身を含む): 72959040

約数和(自身を除く): 46489272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 1973, 2236, 3354, 3946, 4472, 5919, 6708, 7892, 11838, 13416, 15784, 23676, 25649, 47352, 51298, 76947, 84839, 102596, 153894, 169678, 205192, 254517, 307788, 339356, 509034, 615576, 678712, 1018068, 1102907, 2036136, 2205814, 3308721, 4411628, 6617442, 8823256, 13234884, 26469768]

約数ペア:

[(1, 26469768), (2, 13234884), (3, 8823256), (4, 6617442), (6, 4411628), (8, 3308721), (12, 2205814), (13, 2036136), (24, 1102907), (26, 1018068), (39, 678712), (43, 615576), (52, 509034), (78, 339356), (86, 307788), (104, 254517), (129, 205192), (156, 169678), (172, 153894), (258, 102596), (312, 84839), (344, 76947), (516, 51298), (559, 47352), (1032, 25649), (1118, 23676), (1677, 15784), (1973, 13416), (2236, 11838), (3354, 7892), (3946, 6708), (4472, 5919)]