47815712

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9281}}^1$

素因数の和:9321

約数の個数: 48

約数和(自身を含む): 112275072

約数和(自身を除く): 64459360

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 9281, 18562, 37124, 64967, 74248, 129934, 148496, 213463, 259868, 296992, 426926, 519736, 853852, 1039472, 1494241, 1707704, 2078944, 2988482, 3415408, 5976964, 6830816, 11953928, 23907856, 47815712]

約数ペア:

[(1, 47815712), (2, 23907856), (4, 11953928), (7, 6830816), (8, 5976964), (14, 3415408), (16, 2988482), (23, 2078944), (28, 1707704), (32, 1494241), (46, 1039472), (56, 853852), (92, 519736), (112, 426926), (161, 296992), (184, 259868), (224, 213463), (322, 148496), (368, 129934), (644, 74248), (736, 64967), (1288, 37124), (2576, 18562), (5152, 9281)]