78188784

素因数分解:

$2^4\times 3^1\times {\mathrm{1628933}}^1$

素因数の和:1628944

約数の個数: 20

約数和(自身を含む): 201987816

約数和(自身を除く): 123799032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1628933, 3257866, 4886799, 6515732, 9773598, 13031464, 19547196, 26062928, 39094392, 78188784]

約数ペア:

[(1, 78188784), (2, 39094392), (3, 26062928), (4, 19547196), (6, 13031464), (8, 9773598), (12, 6515732), (16, 4886799), (24, 3257866), (48, 1628933)]