8724012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 23950080

約数和(自身を除く): 15226068

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 43, 44, 53, 58, 66, 86, 87, 106, 116, 129, 132, 159, 172, 174, 212, 258, 318, 319, 348, 473, 516, 583, 636, 638, 946, 957, 1166, 1247, 1276, 1419, 1537, 1749, 1892, 1914, 2279, 2332, 2494, 2838, 3074, 3498, 3741, 3828, 4558, 4611, 4988, 5676, 6148, 6837, 6996, 7482, 9116, 9222, 13674, 13717, 14964, 16907, 18444, 25069, 27348, 27434, 33814, 41151, 50138, 50721, 54868, 66091, 67628, 75207, 82302, 100276, 101442, 132182, 150414, 164604, 198273, 202884, 264364, 300828, 396546, 727001, 793092, 1454002, 2181003, 2908004, 4362006, 8724012]

約数ペア:

[(1, 8724012), (2, 4362006), (3, 2908004), (4, 2181003), (6, 1454002), (11, 793092), (12, 727001), (22, 396546), (29, 300828), (33, 264364), (43, 202884), (44, 198273), (53, 164604), (58, 150414), (66, 132182), (86, 101442), (87, 100276), (106, 82302), (116, 75207), (129, 67628), (132, 66091), (159, 54868), (172, 50721), (174, 50138), (212, 41151), (258, 33814), (318, 27434), (319, 27348), (348, 25069), (473, 18444), (516, 16907), (583, 14964), (636, 13717), (638, 13674), (946, 9222), (957, 9116), (1166, 7482), (1247, 6996), (1276, 6837), (1419, 6148), (1537, 5676), (1749, 4988), (1892, 4611), (1914, 4558), (2279, 3828), (2332, 3741), (2494, 3498), (2838, 3074)]