82698184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2819}}^1$

素因数の和:3037

約数の個数: 32

約数和(自身を含む): 164124000

約数和(自身を除く): 81425816

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 772, 1544, 2819, 3667, 5638, 7334, 11276, 14668, 22552, 29336, 53561, 107122, 214244, 428488, 544067, 1088134, 2176268, 4352536, 10337273, 20674546, 41349092, 82698184]

約数ペア:

[(1, 82698184), (2, 41349092), (4, 20674546), (8, 10337273), (19, 4352536), (38, 2176268), (76, 1088134), (152, 544067), (193, 428488), (386, 214244), (772, 107122), (1544, 53561), (2819, 29336), (3667, 22552), (5638, 14668), (7334, 11276)]