80136416

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{108881}}^1$

素因数の和:108914

約数の個数: 24

約数和(自身を含む): 164629584

約数和(自身を除く): 84493168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 108881, 217762, 435524, 871048, 1742096, 2504263, 3484192, 5008526, 10017052, 20034104, 40068208, 80136416]

約数ペア:

[(1, 80136416), (2, 40068208), (4, 20034104), (8, 10017052), (16, 5008526), (23, 3484192), (32, 2504263), (46, 1742096), (92, 871048), (184, 435524), (368, 217762), (736, 108881)]