63551964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{756571}}^1$

素因数の和:756585

約数の個数: 24

約数和(自身を含む): 169472128

約数和(自身を除く): 105920164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 756571, 1513142, 2269713, 3026284, 4539426, 5295997, 9078852, 10591994, 15887991, 21183988, 31775982, 63551964]

約数ペア:

[(1, 63551964), (2, 31775982), (3, 21183988), (4, 15887991), (6, 10591994), (7, 9078852), (12, 5295997), (14, 4539426), (21, 3026284), (28, 2269713), (42, 1513142), (84, 756571)]