39235168

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2467}}^1$

素因数の和:2555

約数の個数: 48

約数和(自身を含む): 89558784

約数和(自身を除く): 50323616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 2467, 3976, 4934, 7952, 9868, 15904, 17269, 19736, 34538, 39472, 69076, 78944, 138152, 175157, 276304, 350314, 552608, 700628, 1226099, 1401256, 2452198, 2802512, 4904396, 5605024, 9808792, 19617584, 39235168]

約数ペア:

[(1, 39235168), (2, 19617584), (4, 9808792), (7, 5605024), (8, 4904396), (14, 2802512), (16, 2452198), (28, 1401256), (32, 1226099), (56, 700628), (71, 552608), (112, 350314), (142, 276304), (224, 175157), (284, 138152), (497, 78944), (568, 69076), (994, 39472), (1136, 34538), (1988, 19736), (2272, 17269), (2467, 15904), (3976, 9868), (4934, 7952)]