40626054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{322429}}^1$

素因数の和:322444

約数の個数: 24

約数和(自身を含む): 100598160

約数和(自身を除く): 59972106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 322429, 644858, 967287, 1934574, 2257003, 2901861, 4514006, 5803722, 6771009, 13542018, 20313027, 40626054]

約数ペア:

[(1, 40626054), (2, 20313027), (3, 13542018), (6, 6771009), (7, 5803722), (9, 4514006), (14, 2901861), (18, 2257003), (21, 1934574), (42, 967287), (63, 644858), (126, 322429)]