65859724

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4603}}^1$

素因数の和:4694

約数の個数: 36

約数和(自身を含む): 135937704

約数和(自身を除く): 70077980

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 4603, 7154, 9206, 14308, 18412, 32221, 64442, 128884, 225547, 336019, 451094, 672038, 902188, 1344076, 2352133, 4704266, 9408532, 16464931, 32929862, 65859724]

約数ペア:

[(1, 65859724), (2, 32929862), (4, 16464931), (7, 9408532), (14, 4704266), (28, 2352133), (49, 1344076), (73, 902188), (98, 672038), (146, 451094), (196, 336019), (292, 225547), (511, 128884), (1022, 64442), (2044, 32221), (3577, 18412), (4603, 14308), (7154, 9206)]