66879846

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{30707}}^1$

素因数の和:30737

約数の個数: 36

約数和(自身を含む): 159282396

約数和(自身を除く): 92402550

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 30707, 61414, 92121, 184242, 276363, 337777, 552726, 675554, 1013331, 2026662, 3039993, 3715547, 6079986, 7431094, 11146641, 22293282, 33439923, 66879846]

約数ペア:

[(1, 66879846), (2, 33439923), (3, 22293282), (6, 11146641), (9, 7431094), (11, 6079986), (18, 3715547), (22, 3039993), (33, 2026662), (66, 1013331), (99, 675554), (121, 552726), (198, 337777), (242, 276363), (363, 184242), (726, 92121), (1089, 61414), (2178, 30707)]