78541412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1753}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 143799936

約数和(自身を除く): 65258524

約数列:

[1, 2, 4, 23, 46, 92, 487, 974, 1753, 1948, 3506, 7012, 11201, 22402, 40319, 44804, 80638, 161276, 853711, 1707422, 3414844, 19635353, 39270706, 78541412]

約数ペア:

[(1, 78541412), (2, 39270706), (4, 19635353), (23, 3414844), (46, 1707422), (92, 853711), (487, 161276), (974, 80638), (1753, 44804), (1948, 40319), (3506, 22402), (7012, 11201)]