70504272

素因数分解:

$2^4\times 3^2\times {\mathrm{489613}}^1$

素因数の和:489627

約数の個数: 30

約数和(自身を含む): 197314442

約数和(自身を除く): 126810170

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 489613, 979226, 1468839, 1958452, 2937678, 3916904, 4406517, 5875356, 7833808, 8813034, 11750712, 17626068, 23501424, 35252136, 70504272]

約数ペア:

[(1, 70504272), (2, 35252136), (3, 23501424), (4, 17626068), (6, 11750712), (8, 8813034), (9, 7833808), (12, 5875356), (16, 4406517), (18, 3916904), (24, 2937678), (36, 1958452), (48, 1468839), (72, 979226), (144, 489613)]