82421024

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^2\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 72

約数和(自身を含む): 190814400

約数和(自身を除く): 108393376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 199, 224, 301, 344, 398, 602, 688, 796, 1204, 1376, 1393, 1592, 1849, 2408, 2786, 3184, 3698, 4816, 5572, 6368, 7396, 8557, 9632, 11144, 12943, 14792, 17114, 22288, 25886, 29584, 34228, 44576, 51772, 59168, 59899, 68456, 103544, 119798, 136912, 207088, 239596, 273824, 367951, 414176, 479192, 735902, 958384, 1471804, 1916768, 2575657, 2943608, 5151314, 5887216, 10302628, 11774432, 20605256, 41210512, 82421024]

約数ペア:

[(1, 82421024), (2, 41210512), (4, 20605256), (7, 11774432), (8, 10302628), (14, 5887216), (16, 5151314), (28, 2943608), (32, 2575657), (43, 1916768), (56, 1471804), (86, 958384), (112, 735902), (172, 479192), (199, 414176), (224, 367951), (301, 273824), (344, 239596), (398, 207088), (602, 136912), (688, 119798), (796, 103544), (1204, 68456), (1376, 59899), (1393, 59168), (1592, 51772), (1849, 44576), (2408, 34228), (2786, 29584), (3184, 25886), (3698, 22288), (4816, 17114), (5572, 14792), (6368, 12943), (7396, 11144), (8557, 9632)]