15490368

素因数分解:

$2^6\times 3^2\times {\mathrm{26893}}^1$

素因数の和:26911

約数の個数: 42

約数和(自身を含む): 44401994

約数和(自身を除く): 28911626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 26893, 53786, 80679, 107572, 161358, 215144, 242037, 322716, 430288, 484074, 645432, 860576, 968148, 1290864, 1721152, 1936296, 2581728, 3872592, 5163456, 7745184, 15490368]

約数ペア:

[(1, 15490368), (2, 7745184), (3, 5163456), (4, 3872592), (6, 2581728), (8, 1936296), (9, 1721152), (12, 1290864), (16, 968148), (18, 860576), (24, 645432), (32, 484074), (36, 430288), (48, 322716), (64, 242037), (72, 215144), (96, 161358), (144, 107572), (192, 80679), (288, 53786), (576, 26893)]