18811056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1594

約数の個数: 80

約数和(自身を含む): 55353600

約数和(自身を除く): 36542544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 1549, 2024, 3036, 3098, 4048, 4647, 6072, 6196, 9294, 12144, 12392, 17039, 18588, 24784, 34078, 35627, 37176, 51117, 68156, 71254, 74352, 102234, 106881, 136312, 142508, 204468, 213762, 272624, 285016, 391897, 408936, 427524, 570032, 783794, 817872, 855048, 1175691, 1567588, 1710096, 2351382, 3135176, 4702764, 6270352, 9405528, 18811056]

約数ペア:

[(1, 18811056), (2, 9405528), (3, 6270352), (4, 4702764), (6, 3135176), (8, 2351382), (11, 1710096), (12, 1567588), (16, 1175691), (22, 855048), (23, 817872), (24, 783794), (33, 570032), (44, 427524), (46, 408936), (48, 391897), (66, 285016), (69, 272624), (88, 213762), (92, 204468), (132, 142508), (138, 136312), (176, 106881), (184, 102234), (253, 74352), (264, 71254), (276, 68156), (368, 51117), (506, 37176), (528, 35627), (552, 34078), (759, 24784), (1012, 18588), (1104, 17039), (1518, 12392), (1549, 12144), (2024, 9294), (3036, 6196), (3098, 6072), (4048, 4647)]