47457312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{70621}}^1$

素因数の和:70641

約数の個数: 48

約数和(自身を含む): 142373952

約数和(自身を除く): 94916640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 70621, 141242, 211863, 282484, 423726, 494347, 564968, 847452, 988694, 1129936, 1483041, 1694904, 1977388, 2259872, 2966082, 3389808, 3954776, 5932164, 6779616, 7909552, 11864328, 15819104, 23728656, 47457312]

約数ペア:

[(1, 47457312), (2, 23728656), (3, 15819104), (4, 11864328), (6, 7909552), (7, 6779616), (8, 5932164), (12, 3954776), (14, 3389808), (16, 2966082), (21, 2259872), (24, 1977388), (28, 1694904), (32, 1483041), (42, 1129936), (48, 988694), (56, 847452), (84, 564968), (96, 494347), (112, 423726), (168, 282484), (224, 211863), (336, 141242), (672, 70621)]