27836407816

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{23819}}^1$

素因数の和:24382

約数の個数: 64

約数和(自身を含む): 61226928000

約数和(自身を除く): 33390520184

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 509, 574, 1018, 1148, 2036, 2296, 3563, 4072, 7126, 14252, 20869, 23819, 28504, 41738, 47638, 83476, 95276, 146083, 166733, 166952, 190552, 292166, 333466, 584332, 666932, 976579, 1168664, 1333864, 1953158, 3906316, 6836053, 7812632, 12123871, 13672106, 24247742, 27344212, 48495484, 54688424, 84867097, 96990968, 169734194, 339468388, 497078711, 678936776, 994157422, 1988314844, 3479550977, 3976629688, 6959101954, 13918203908, 27836407816]

約数ペア:

[(1, 27836407816), (2, 13918203908), (4, 6959101954), (7, 3976629688), (8, 3479550977), (14, 1988314844), (28, 994157422), (41, 678936776), (56, 497078711), (82, 339468388), (164, 169734194), (287, 96990968), (328, 84867097), (509, 54688424), (574, 48495484), (1018, 27344212), (1148, 24247742), (2036, 13672106), (2296, 12123871), (3563, 7812632), (4072, 6836053), (7126, 3906316), (14252, 1953158), (20869, 1333864), (23819, 1168664), (28504, 976579), (41738, 666932), (47638, 584332), (83476, 333466), (95276, 292166), (146083, 190552), (166733, 166952)]