12576704

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 56

約数和(自身を含む): 29016960

約数和(自身を除く): 16440256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 419, 448, 469, 536, 838, 938, 1072, 1676, 1876, 2144, 2933, 3352, 3752, 4288, 5866, 6704, 7504, 11732, 13408, 15008, 23464, 26816, 28073, 30016, 46928, 56146, 93856, 112292, 187712, 196511, 224584, 393022, 449168, 786044, 898336, 1572088, 1796672, 3144176, 6288352, 12576704]

約数ペア:

[(1, 12576704), (2, 6288352), (4, 3144176), (7, 1796672), (8, 1572088), (14, 898336), (16, 786044), (28, 449168), (32, 393022), (56, 224584), (64, 196511), (67, 187712), (112, 112292), (134, 93856), (224, 56146), (268, 46928), (419, 30016), (448, 28073), (469, 26816), (536, 23464), (838, 15008), (938, 13408), (1072, 11732), (1676, 7504), (1876, 6704), (2144, 5866), (2933, 4288), (3352, 3752)]