86504768

素因数分解:

$2^6\times 7^1\times {\mathrm{353}}^1\times {\mathrm{547}}^1$

素因数の和:919

約数の個数: 56

約数和(自身を含む): 197095872

約数和(自身を除く): 110591104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 353, 448, 547, 706, 1094, 1412, 2188, 2471, 2824, 3829, 4376, 4942, 5648, 7658, 8752, 9884, 11296, 15316, 17504, 19768, 22592, 30632, 35008, 39536, 61264, 79072, 122528, 158144, 193091, 245056, 386182, 772364, 1351637, 1544728, 2703274, 3089456, 5406548, 6178912, 10813096, 12357824, 21626192, 43252384, 86504768]

約数ペア:

[(1, 86504768), (2, 43252384), (4, 21626192), (7, 12357824), (8, 10813096), (14, 6178912), (16, 5406548), (28, 3089456), (32, 2703274), (56, 1544728), (64, 1351637), (112, 772364), (224, 386182), (353, 245056), (448, 193091), (547, 158144), (706, 122528), (1094, 79072), (1412, 61264), (2188, 39536), (2471, 35008), (2824, 30632), (3829, 22592), (4376, 19768), (4942, 17504), (5648, 15316), (7658, 11296), (8752, 9884)]