85183252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1433}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 186947712

約数和(自身を除く): 101764460

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 193, 308, 386, 772, 1351, 1433, 2123, 2702, 2866, 4246, 5404, 5732, 8492, 10031, 14861, 15763, 20062, 29722, 31526, 40124, 59444, 63052, 110341, 220682, 276569, 441364, 553138, 1106276, 1935983, 3042259, 3871966, 6084518, 7743932, 12169036, 21295813, 42591626, 85183252]

約数ペア:

[(1, 85183252), (2, 42591626), (4, 21295813), (7, 12169036), (11, 7743932), (14, 6084518), (22, 3871966), (28, 3042259), (44, 1935983), (77, 1106276), (154, 553138), (193, 441364), (308, 276569), (386, 220682), (772, 110341), (1351, 63052), (1433, 59444), (2123, 40124), (2702, 31526), (2866, 29722), (4246, 20062), (5404, 15763), (5732, 14861), (8492, 10031)]