64944054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{515429}}^1$

素因数の和:515444

約数の個数: 24

約数和(自身を含む): 160814160

約数和(自身を除く): 95870106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 515429, 1030858, 1546287, 3092574, 3608003, 4638861, 7216006, 9277722, 10824009, 21648018, 32472027, 64944054]

約数ペア:

[(1, 64944054), (2, 32472027), (3, 21648018), (6, 10824009), (7, 9277722), (9, 7216006), (14, 4638861), (18, 3608003), (21, 3092574), (42, 1546287), (63, 1030858), (126, 515429)]