78740416

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{26177}}^1$

素因数の和:26236

約数の個数: 28

約数和(自身を含む): 159581088

約数和(自身を除く): 80840672

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 26177, 52354, 104708, 209416, 418832, 837664, 1230319, 1675328, 2460638, 4921276, 9842552, 19685104, 39370208, 78740416]

約数ペア:

[(1, 78740416), (2, 39370208), (4, 19685104), (8, 9842552), (16, 4921276), (32, 2460638), (47, 1675328), (64, 1230319), (94, 837664), (188, 418832), (376, 209416), (752, 104708), (1504, 52354), (3008, 26177)]