88084984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19697}}^1$

素因数の和:19759

約数の個数: 32

約数和(自身を含む): 182009520

約数和(自身を除く): 93924536

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 19697, 39394, 78788, 157576, 256061, 512122, 846971, 1024244, 1693942, 2048488, 3387884, 6775768, 11010623, 22021246, 44042492, 88084984]

約数ペア:

[(1, 88084984), (2, 44042492), (4, 22021246), (8, 11010623), (13, 6775768), (26, 3387884), (43, 2048488), (52, 1693942), (86, 1024244), (104, 846971), (172, 512122), (344, 256061), (559, 157576), (1118, 78788), (2236, 39394), (4472, 19697)]