81149244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26729}}^1$

素因数の和:26770

約数の個数: 48

約数和(自身を含む): 215550720

約数和(自身を除く): 134401476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 26729, 53458, 80187, 106916, 160374, 294019, 320748, 588038, 614767, 882057, 1176076, 1229534, 1764114, 1844301, 2459068, 3528228, 3688602, 6762437, 7377204, 13524874, 20287311, 27049748, 40574622, 81149244]

約数ペア:

[(1, 81149244), (2, 40574622), (3, 27049748), (4, 20287311), (6, 13524874), (11, 7377204), (12, 6762437), (22, 3688602), (23, 3528228), (33, 2459068), (44, 1844301), (46, 1764114), (66, 1229534), (69, 1176076), (92, 882057), (132, 614767), (138, 588038), (253, 320748), (276, 294019), (506, 160374), (759, 106916), (1012, 80187), (1518, 53458), (3036, 26729)]