31527672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 86486400

約数和(自身を除く): 54958728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 307, 389, 614, 778, 921, 1167, 1228, 1556, 1842, 2334, 2456, 3112, 3377, 3684, 4279, 4668, 6754, 7368, 8558, 9336, 10131, 12837, 13508, 17116, 20262, 25674, 27016, 34232, 40524, 51348, 81048, 102696, 119423, 238846, 358269, 477692, 716538, 955384, 1313653, 1433076, 2627306, 2866152, 3940959, 5254612, 7881918, 10509224, 15763836, 31527672]

約数ペア:

[(1, 31527672), (2, 15763836), (3, 10509224), (4, 7881918), (6, 5254612), (8, 3940959), (11, 2866152), (12, 2627306), (22, 1433076), (24, 1313653), (33, 955384), (44, 716538), (66, 477692), (88, 358269), (132, 238846), (264, 119423), (307, 102696), (389, 81048), (614, 51348), (778, 40524), (921, 34232), (1167, 27016), (1228, 25674), (1556, 20262), (1842, 17116), (2334, 13508), (2456, 12837), (3112, 10131), (3377, 9336), (3684, 8558), (4279, 7368), (4668, 6754)]