91971852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7877}}^1$

素因数の和:8030

約数の個数: 48

約数和(自身を含む): 247054080

約数和(自身を除く): 155082228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 7877, 11676, 15754, 23631, 31508, 47262, 55139, 94524, 110278, 165417, 220556, 330834, 661668, 1094903, 2189806, 3284709, 4379612, 6569418, 7664321, 13138836, 15328642, 22992963, 30657284, 45985926, 91971852]

約数ペア:

[(1, 91971852), (2, 45985926), (3, 30657284), (4, 22992963), (6, 15328642), (7, 13138836), (12, 7664321), (14, 6569418), (21, 4379612), (28, 3284709), (42, 2189806), (84, 1094903), (139, 661668), (278, 330834), (417, 220556), (556, 165417), (834, 110278), (973, 94524), (1668, 55139), (1946, 47262), (2919, 31508), (3892, 23631), (5838, 15754), (7877, 11676)]