67331964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{801571}}^1$

素因数の和:801585

約数の個数: 24

約数和(自身を含む): 179552128

約数和(自身を除く): 112220164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 801571, 1603142, 2404713, 3206284, 4809426, 5610997, 9618852, 11221994, 16832991, 22443988, 33665982, 67331964]

約数ペア:

[(1, 67331964), (2, 33665982), (3, 22443988), (4, 16832991), (6, 11221994), (7, 9618852), (12, 5610997), (14, 4809426), (21, 3206284), (28, 2404713), (42, 1603142), (84, 801571)]