7173619964

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{69001}}^1$

素因数の和:69138

約数の個数: 48

約数和(自身を含む): 14838190080

約数和(自身を除く): 7664570116

約数列:

[1, 2, 4, 7, 14, 28, 47, 79, 94, 158, 188, 316, 329, 553, 658, 1106, 1316, 2212, 3713, 7426, 14852, 25991, 51982, 69001, 103964, 138002, 276004, 483007, 966014, 1932028, 3243047, 5451079, 6486094, 10902158, 12972188, 21804316, 22701329, 38157553, 45402658, 76315106, 90805316, 152630212, 256200713, 512401426, 1024802852, 1793404991, 3586809982, 7173619964]

約数ペア:

[(1, 7173619964), (2, 3586809982), (4, 1793404991), (7, 1024802852), (14, 512401426), (28, 256200713), (47, 152630212), (79, 90805316), (94, 76315106), (158, 45402658), (188, 38157553), (316, 22701329), (329, 21804316), (553, 12972188), (658, 10902158), (1106, 6486094), (1316, 5451079), (2212, 3243047), (3713, 1932028), (7426, 966014), (14852, 483007), (25991, 276004), (51982, 138002), (69001, 103964)]