80867096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19181}}^1$

素因数の和:19235

約数の個数: 32

約数和(自身を含む): 165732480

約数和(自身を除く): 84865384

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 19181, 38362, 76724, 153448, 326077, 594611, 652154, 1189222, 1304308, 2378444, 2608616, 4756888, 10108387, 20216774, 40433548, 80867096]

約数ペア:

[(1, 80867096), (2, 40433548), (4, 20216774), (8, 10108387), (17, 4756888), (31, 2608616), (34, 2378444), (62, 1304308), (68, 1189222), (124, 652154), (136, 594611), (248, 326077), (527, 153448), (1054, 76724), (2108, 38362), (4216, 19181)]