67888864

素因数分解:

$2^5\times {\mathrm{443}}^1\times {\mathrm{4789}}^1$

素因数の和:5242

約数の個数: 24

約数和(自身を含む): 133985880

約数和(自身を除く): 66097016

約数列:

[1, 2, 4, 8, 16, 32, 443, 886, 1772, 3544, 4789, 7088, 9578, 14176, 19156, 38312, 76624, 153248, 2121527, 4243054, 8486108, 16972216, 33944432, 67888864]

約数ペア:

[(1, 67888864), (2, 33944432), (4, 16972216), (8, 8486108), (16, 4243054), (32, 2121527), (443, 153248), (886, 76624), (1772, 38312), (3544, 19156), (4789, 14176), (7088, 9578)]