82620888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11437}}^1$

素因数の和:11496

約数の個数: 64

約数和(自身を含む): 241570560

約数和(自身を除く): 158949672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 11437, 22874, 34311, 45748, 68622, 80059, 91496, 137244, 160118, 240177, 274488, 320236, 480354, 491791, 640472, 960708, 983582, 1475373, 1921416, 1967164, 2950746, 3442537, 3934328, 5901492, 6885074, 10327611, 11802984, 13770148, 20655222, 27540296, 41310444, 82620888]

約数ペア:

[(1, 82620888), (2, 41310444), (3, 27540296), (4, 20655222), (6, 13770148), (7, 11802984), (8, 10327611), (12, 6885074), (14, 5901492), (21, 3934328), (24, 3442537), (28, 2950746), (42, 1967164), (43, 1921416), (56, 1475373), (84, 983582), (86, 960708), (129, 640472), (168, 491791), (172, 480354), (258, 320236), (301, 274488), (344, 240177), (516, 160118), (602, 137244), (903, 91496), (1032, 80059), (1204, 68622), (1806, 45748), (2408, 34311), (3612, 22874), (7224, 11437)]