73556284

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{259001}}^1$

素因数の和:259076

約数の個数: 12

約数和(自身を含む): 130537008

約数和(自身を除く): 56980724

約数列:

[1, 2, 4, 71, 142, 284, 259001, 518002, 1036004, 18389071, 36778142, 73556284]

約数ペア:

[(1, 73556284), (2, 36778142), (4, 18389071), (71, 1036004), (142, 518002), (284, 259001)]