77741944

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7193}}^1$

素因数の和:7399

約数の個数: 32

約数和(自身を含む): 167476320

約数和(自身を除く): 89734376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 7193, 10808, 14386, 28772, 50351, 57544, 100702, 201404, 402808, 1388249, 2776498, 5552996, 9717743, 11105992, 19435486, 38870972, 77741944]

約数ペア:

[(1, 77741944), (2, 38870972), (4, 19435486), (7, 11105992), (8, 9717743), (14, 5552996), (28, 2776498), (56, 1388249), (193, 402808), (386, 201404), (772, 100702), (1351, 57544), (1544, 50351), (2702, 28772), (5404, 14386), (7193, 10808)]