81154296

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38867}}^1$

素因数の和:38908

約数の個数: 48

約数和(自身を含む): 227377800

約数和(自身を除く): 146223504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 38867, 77734, 116601, 155468, 233202, 310936, 349803, 466404, 699606, 932808, 1127143, 1399212, 2254286, 2798424, 3381429, 4508572, 6762858, 9017144, 10144287, 13525716, 20288574, 27051432, 40577148, 81154296]

約数ペア:

[(1, 81154296), (2, 40577148), (3, 27051432), (4, 20288574), (6, 13525716), (8, 10144287), (9, 9017144), (12, 6762858), (18, 4508572), (24, 3381429), (29, 2798424), (36, 2254286), (58, 1399212), (72, 1127143), (87, 932808), (116, 699606), (174, 466404), (232, 349803), (261, 310936), (348, 233202), (522, 155468), (696, 116601), (1044, 77734), (2088, 38867)]