16782876

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 50860656

約数和(自身を除く): 34077780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 277, 297, 306, 324, 374, 396, 459, 554, 561, 594, 612, 748, 831, 891, 918, 1108, 1122, 1188, 1377, 1662, 1683, 1782, 1836, 2244, 2493, 2754, 3047, 3324, 3366, 3564, 4709, 4986, 5049, 5508, 6094, 6732, 7479, 9141, 9418, 9972, 10098, 12188, 14127, 14958, 15147, 18282, 18836, 20196, 22437, 27423, 28254, 29916, 30294, 36564, 42381, 44874, 51799, 54846, 56508, 60588, 82269, 84762, 89748, 103598, 109692, 127143, 155397, 164538, 169524, 207196, 246807, 254286, 310794, 329076, 381429, 466191, 493614, 508572, 621588, 762858, 932382, 987228, 1398573, 1525716, 1864764, 2797146, 4195719, 5594292, 8391438, 16782876]

約数ペア:

[(1, 16782876), (2, 8391438), (3, 5594292), (4, 4195719), (6, 2797146), (9, 1864764), (11, 1525716), (12, 1398573), (17, 987228), (18, 932382), (22, 762858), (27, 621588), (33, 508572), (34, 493614), (36, 466191), (44, 381429), (51, 329076), (54, 310794), (66, 254286), (68, 246807), (81, 207196), (99, 169524), (102, 164538), (108, 155397), (132, 127143), (153, 109692), (162, 103598), (187, 89748), (198, 84762), (204, 82269), (277, 60588), (297, 56508), (306, 54846), (324, 51799), (374, 44874), (396, 42381), (459, 36564), (554, 30294), (561, 29916), (594, 28254), (612, 27423), (748, 22437), (831, 20196), (891, 18836), (918, 18282), (1108, 15147), (1122, 14958), (1188, 14127), (1377, 12188), (1662, 10098), (1683, 9972), (1782, 9418), (1836, 9141), (2244, 7479), (2493, 6732), (2754, 6094), (3047, 5508), (3324, 5049), (3366, 4986), (3564, 4709)]