42165054

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{32993}}^1$

素因数の和:33072

約数の個数: 24

約数和(自身を含む): 92647152

約数和(自身を除く): 50482098

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 32993, 65986, 98979, 197958, 296937, 593874, 2342503, 4685006, 7027509, 14055018, 21082527, 42165054]

約数ペア:

[(1, 42165054), (2, 21082527), (3, 14055018), (6, 7027509), (9, 4685006), (18, 2342503), (71, 593874), (142, 296937), (213, 197958), (426, 98979), (639, 65986), (1278, 32993)]