38342784

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3269

約数の個数: 64

約数和(自身を含む): 105166080

約数和(自身を除く): 66823296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3221, 3968, 5952, 6442, 9663, 11904, 12884, 19326, 25768, 38652, 51536, 77304, 99851, 103072, 154608, 199702, 206144, 299553, 309216, 399404, 412288, 599106, 618432, 798808, 1198212, 1236864, 1597616, 2396424, 3195232, 4792848, 6390464, 9585696, 12780928, 19171392, 38342784]

約数ペア:

[(1, 38342784), (2, 19171392), (3, 12780928), (4, 9585696), (6, 6390464), (8, 4792848), (12, 3195232), (16, 2396424), (24, 1597616), (31, 1236864), (32, 1198212), (48, 798808), (62, 618432), (64, 599106), (93, 412288), (96, 399404), (124, 309216), (128, 299553), (186, 206144), (192, 199702), (248, 154608), (372, 103072), (384, 99851), (496, 77304), (744, 51536), (992, 38652), (1488, 25768), (1984, 19326), (2976, 12884), (3221, 11904), (3968, 9663), (5952, 6442)]