4124628

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 10803520

約数和(自身を除く): 6678892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 211, 362, 422, 543, 633, 724, 844, 1086, 1266, 1629, 1899, 2172, 2532, 3258, 3798, 4887, 5697, 6516, 7596, 9774, 11394, 19548, 22788, 38191, 76382, 114573, 152764, 229146, 343719, 458292, 687438, 1031157, 1374876, 2062314, 4124628]

約数ペア:

[(1, 4124628), (2, 2062314), (3, 1374876), (4, 1031157), (6, 687438), (9, 458292), (12, 343719), (18, 229146), (27, 152764), (36, 114573), (54, 76382), (108, 38191), (181, 22788), (211, 19548), (362, 11394), (422, 9774), (543, 7596), (633, 6516), (724, 5697), (844, 4887), (1086, 3798), (1266, 3258), (1629, 2532), (1899, 2172)]