39085242

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6997}}^1$

素因数の和:7035

約数の個数: 48

約数和(自身を含む): 95732640

約数和(自身を除く): 56647398

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 6997, 13994, 20991, 41982, 48979, 97958, 132943, 146937, 265886, 293874, 342853, 398829, 685706, 797658, 930601, 1028559, 1861202, 2057118, 2791803, 5583606, 6514207, 13028414, 19542621, 39085242]

約数ペア:

[(1, 39085242), (2, 19542621), (3, 13028414), (6, 6514207), (7, 5583606), (14, 2791803), (19, 2057118), (21, 1861202), (38, 1028559), (42, 930601), (49, 797658), (57, 685706), (98, 398829), (114, 342853), (133, 293874), (147, 265886), (266, 146937), (294, 132943), (399, 97958), (798, 48979), (931, 41982), (1862, 20991), (2793, 13994), (5586, 6997)]