80957024

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{133153}}^1$

素因数の和:133182

約数の個数: 24

約数和(自身を含む): 167774040

約数和(自身を除く): 86817016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 133153, 266306, 532612, 1065224, 2130448, 2529907, 4260896, 5059814, 10119628, 20239256, 40478512, 80957024]

約数ペア:

[(1, 80957024), (2, 40478512), (4, 20239256), (8, 10119628), (16, 5059814), (19, 4260896), (32, 2529907), (38, 2130448), (76, 1065224), (152, 532612), (304, 266306), (608, 133153)]