77985124

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{14431}}^1$

素因数の和:14635

約数の個数: 24

約数和(自身を含む): 156789248

約数和(自身を除く): 78804124

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 14431, 28862, 57724, 101017, 202034, 404068, 2785183, 5570366, 11140732, 19496281, 38992562, 77985124]

約数ペア:

[(1, 77985124), (2, 38992562), (4, 19496281), (7, 11140732), (14, 5570366), (28, 2785183), (193, 404068), (386, 202034), (772, 101017), (1351, 57724), (2702, 28862), (5404, 14431)]