38517248

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1$

素因数の和:1013

約数の個数: 80

約数和(自身を含む): 96047424

約数和(自身を除く): 57530176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 977, 1232, 1408, 1792, 1954, 2464, 2816, 3584, 3908, 4928, 5632, 6839, 7816, 9856, 10747, 13678, 15632, 19712, 21494, 27356, 31264, 39424, 42988, 54712, 62528, 75229, 85976, 109424, 125056, 150458, 171952, 218848, 250112, 300916, 343904, 437696, 500224, 601832, 687808, 875392, 1203664, 1375616, 1750784, 2407328, 2751232, 3501568, 4814656, 5502464, 9629312, 19258624, 38517248]

約数ペア:

[(1, 38517248), (2, 19258624), (4, 9629312), (7, 5502464), (8, 4814656), (11, 3501568), (14, 2751232), (16, 2407328), (22, 1750784), (28, 1375616), (32, 1203664), (44, 875392), (56, 687808), (64, 601832), (77, 500224), (88, 437696), (112, 343904), (128, 300916), (154, 250112), (176, 218848), (224, 171952), (256, 150458), (308, 125056), (352, 109424), (448, 85976), (512, 75229), (616, 62528), (704, 54712), (896, 42988), (977, 39424), (1232, 31264), (1408, 27356), (1792, 21494), (1954, 19712), (2464, 15632), (2816, 13678), (3584, 10747), (3908, 9856), (4928, 7816), (5632, 6839)]