77116424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5443}}^1$

素因数の和:5490

約数の個数: 64

約数和(自身を含む): 188144640

約数和(自身を除く): 111028216

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 5443, 7084, 10886, 14168, 21772, 38101, 43544, 59873, 76202, 119746, 125189, 152404, 239492, 250378, 304808, 419111, 478984, 500756, 838222, 876323, 1001512, 1377079, 1676444, 1752646, 2754158, 3352888, 3505292, 5508316, 7010584, 9639553, 11016632, 19279106, 38558212, 77116424]

約数ペア:

[(1, 77116424), (2, 38558212), (4, 19279106), (7, 11016632), (8, 9639553), (11, 7010584), (14, 5508316), (22, 3505292), (23, 3352888), (28, 2754158), (44, 1752646), (46, 1676444), (56, 1377079), (77, 1001512), (88, 876323), (92, 838222), (154, 500756), (161, 478984), (184, 419111), (253, 304808), (308, 250378), (322, 239492), (506, 152404), (616, 125189), (644, 119746), (1012, 76202), (1288, 59873), (1771, 43544), (2024, 38101), (3542, 21772), (5443, 14168), (7084, 10886)]