66037772

素因数分解:

$2^2\times {\mathrm{727}}^1\times {\mathrm{22709}}^1$

素因数の和:23440

約数の個数: 12

約数和(自身を含む): 115730160

約数和(自身を除く): 49692388

約数列:

[1, 2, 4, 727, 1454, 2908, 22709, 45418, 90836, 16509443, 33018886, 66037772]

約数ペア:

[(1, 66037772), (2, 33018886), (4, 16509443), (727, 90836), (1454, 45418), (2908, 22709)]