6646736124

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{1255997}}^1$

素因数の和:1256024

約数の個数: 72

約数和(自身を含む): 20045728080

約数和(自身を除く): 13398991956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 1255997, 2511994, 3767991, 5023988, 7535982, 8791979, 11303973, 15071964, 17583958, 22607946, 26375937, 33911919, 35167916, 45215892, 52751874, 61543853, 67823838, 79127811, 105503748, 123087706, 135647676, 158255622, 184631559, 237383433, 246175412, 316511244, 369263118, 474766866, 553894677, 738526236, 949533732, 1107789354, 1661684031, 2215578708, 3323368062, 6646736124]

約数ペア:

[(1, 6646736124), (2, 3323368062), (3, 2215578708), (4, 1661684031), (6, 1107789354), (7, 949533732), (9, 738526236), (12, 553894677), (14, 474766866), (18, 369263118), (21, 316511244), (27, 246175412), (28, 237383433), (36, 184631559), (42, 158255622), (49, 135647676), (54, 123087706), (63, 105503748), (84, 79127811), (98, 67823838), (108, 61543853), (126, 52751874), (147, 45215892), (189, 35167916), (196, 33911919), (252, 26375937), (294, 22607946), (378, 17583958), (441, 15071964), (588, 11303973), (756, 8791979), (882, 7535982), (1323, 5023988), (1764, 3767991), (2646, 2511994), (5292, 1255997)]