123664024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{16931}}^1$

素因数の和:17031

約数の個数: 32

約数和(自身を含む): 256011840

約数和(自身を除く): 132347816

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 16931, 33862, 67724, 135448, 186241, 372482, 744964, 1405273, 1489928, 2810546, 5621092, 11242184, 15458003, 30916006, 61832012, 123664024]

約数ペア:

[(1, 123664024), (2, 61832012), (4, 30916006), (8, 15458003), (11, 11242184), (22, 5621092), (44, 2810546), (83, 1489928), (88, 1405273), (166, 744964), (332, 372482), (664, 186241), (913, 135448), (1826, 67724), (3652, 33862), (7304, 16931)]