78771972

素因数分解:

$2^2\times 3^1\times {\mathrm{881}}^1\times {\mathrm{7451}}^1$

素因数の和:8339

約数の個数: 24

約数和(自身を含む): 184034592

約数和(自身を除く): 105262620

約数列:

[1, 2, 3, 4, 6, 12, 881, 1762, 2643, 3524, 5286, 7451, 10572, 14902, 22353, 29804, 44706, 89412, 6564331, 13128662, 19692993, 26257324, 39385986, 78771972]

約数ペア:

[(1, 78771972), (2, 39385986), (3, 26257324), (4, 19692993), (6, 13128662), (12, 6564331), (881, 89412), (1762, 44706), (2643, 29804), (3524, 22353), (5286, 14902), (7451, 10572)]