76807444

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{12301}}^1$

素因数の和:12535

約数の個数: 24

約数和(自身を含む): 154316288

約数和(自身を除く): 77508844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 12301, 24602, 49204, 86107, 172214, 344428, 2743123, 5486246, 10972492, 19201861, 38403722, 76807444]

約数ペア:

[(1, 76807444), (2, 38403722), (4, 19201861), (7, 10972492), (14, 5486246), (28, 2743123), (223, 344428), (446, 172214), (892, 86107), (1561, 49204), (3122, 24602), (6244, 12301)]