81096804

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97943}}^1$

素因数の和:97976

約数の個数: 36

約数和(自身を含む): 213909696

約数和(自身を除く): 132812892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 97943, 195886, 293829, 391772, 587658, 881487, 1175316, 1762974, 2252689, 3525948, 4505378, 6758067, 9010756, 13516134, 20274201, 27032268, 40548402, 81096804]

約数ペア:

[(1, 81096804), (2, 40548402), (3, 27032268), (4, 20274201), (6, 13516134), (9, 9010756), (12, 6758067), (18, 4505378), (23, 3525948), (36, 2252689), (46, 1762974), (69, 1175316), (92, 881487), (138, 587658), (207, 391772), (276, 293829), (414, 195886), (828, 97943)]