73155126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 165369600

約数和(自身を除く): 92214474

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 149, 173, 258, 298, 346, 447, 473, 519, 894, 946, 1038, 1419, 1639, 1903, 2838, 3278, 3806, 4917, 5709, 6407, 7439, 9834, 11418, 12814, 14878, 19221, 22317, 25777, 38442, 44634, 51554, 70477, 77331, 81829, 140954, 154662, 163658, 211431, 245487, 283547, 422862, 490974, 567094, 850641, 1108411, 1701282, 2216822, 3325233, 6650466, 12192521, 24385042, 36577563, 73155126]

約数ペア:

[(1, 73155126), (2, 36577563), (3, 24385042), (6, 12192521), (11, 6650466), (22, 3325233), (33, 2216822), (43, 1701282), (66, 1108411), (86, 850641), (129, 567094), (149, 490974), (173, 422862), (258, 283547), (298, 245487), (346, 211431), (447, 163658), (473, 154662), (519, 140954), (894, 81829), (946, 77331), (1038, 70477), (1419, 51554), (1639, 44634), (1903, 38442), (2838, 25777), (3278, 22317), (3806, 19221), (4917, 14878), (5709, 12814), (6407, 11418), (7439, 9834)]