90401442

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{1087}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 184246272

約数和(自身を除く): 93844830

約数列:

[1, 2, 3, 6, 83, 166, 167, 249, 334, 498, 501, 1002, 1087, 2174, 3261, 6522, 13861, 27722, 41583, 83166, 90221, 180442, 181529, 270663, 363058, 541326, 544587, 1089174, 15066907, 30133814, 45200721, 90401442]

約数ペア:

[(1, 90401442), (2, 45200721), (3, 30133814), (6, 15066907), (83, 1089174), (166, 544587), (167, 541326), (249, 363058), (334, 270663), (498, 181529), (501, 180442), (1002, 90221), (1087, 83166), (2174, 41583), (3261, 27722), (6522, 13861)]