66189166

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{2729}}^1$

素因数の和:2979

約数の個数: 16

約数和(自身を含む): 101359440

約数和(自身を除く): 35170274

約数列:

[1, 2, 67, 134, 181, 362, 2729, 5458, 12127, 24254, 182843, 365686, 493949, 987898, 33094583, 66189166]

約数ペア:

[(1, 66189166), (2, 33094583), (67, 987898), (134, 493949), (181, 365686), (362, 182843), (2729, 24254), (5458, 12127)]