18246144

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{1697}}^1$

素因数の和:1725

約数の個数: 80

約数和(自身を含む): 55585728

約数和(自身を除く): 37339584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1697, 1792, 2688, 3394, 3584, 5091, 5376, 6788, 10182, 10752, 11879, 13576, 20364, 23758, 27152, 35637, 40728, 47516, 54304, 71274, 81456, 95032, 108608, 142548, 162912, 190064, 217216, 285096, 325824, 380128, 434432, 570192, 651648, 760256, 868864, 1140384, 1303296, 1520512, 2280768, 2606592, 3041024, 4561536, 6082048, 9123072, 18246144]

約数ペア:

[(1, 18246144), (2, 9123072), (3, 6082048), (4, 4561536), (6, 3041024), (7, 2606592), (8, 2280768), (12, 1520512), (14, 1303296), (16, 1140384), (21, 868864), (24, 760256), (28, 651648), (32, 570192), (42, 434432), (48, 380128), (56, 325824), (64, 285096), (84, 217216), (96, 190064), (112, 162912), (128, 142548), (168, 108608), (192, 95032), (224, 81456), (256, 71274), (336, 54304), (384, 47516), (448, 40728), (512, 35637), (672, 27152), (768, 23758), (896, 20364), (1344, 13576), (1536, 11879), (1697, 10752), (1792, 10182), (2688, 6788), (3394, 5376), (3584, 5091)]