38584672

素因数分解:

$2^5\times 7^1\times {\mathrm{281}}^1\times {\mathrm{613}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 87266592

約数和(自身を除く): 48681920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 281, 562, 613, 1124, 1226, 1967, 2248, 2452, 3934, 4291, 4496, 4904, 7868, 8582, 8992, 9808, 15736, 17164, 19616, 31472, 34328, 62944, 68656, 137312, 172253, 344506, 689012, 1205771, 1378024, 2411542, 2756048, 4823084, 5512096, 9646168, 19292336, 38584672]

約数ペア:

[(1, 38584672), (2, 19292336), (4, 9646168), (7, 5512096), (8, 4823084), (14, 2756048), (16, 2411542), (28, 1378024), (32, 1205771), (56, 689012), (112, 344506), (224, 172253), (281, 137312), (562, 68656), (613, 62944), (1124, 34328), (1226, 31472), (1967, 19616), (2248, 17164), (2452, 15736), (3934, 9808), (4291, 8992), (4496, 8582), (4904, 7868)]