38478944

素因数分解:

$2^5\times 7^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 87026688

約数和(自身を除く): 48547744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 283, 566, 607, 1132, 1214, 1981, 2264, 2428, 3962, 4249, 4528, 4856, 7924, 8498, 9056, 9712, 15848, 16996, 19424, 31696, 33992, 63392, 67984, 135968, 171781, 343562, 687124, 1202467, 1374248, 2404934, 2748496, 4809868, 5496992, 9619736, 19239472, 38478944]

約数ペア:

[(1, 38478944), (2, 19239472), (4, 9619736), (7, 5496992), (8, 4809868), (14, 2748496), (16, 2404934), (28, 1374248), (32, 1202467), (56, 687124), (112, 343562), (224, 171781), (283, 135968), (566, 67984), (607, 63392), (1132, 33992), (1214, 31696), (1981, 19424), (2264, 16996), (2428, 15848), (3962, 9712), (4249, 9056), (4528, 8498), (4856, 7924)]