27619242

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2595

約数の個数: 48

約数和(自身を含む): 66019680

約数和(自身を除く): 38400438

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1554, 1813, 2539, 3626, 5078, 5439, 7617, 10878, 15234, 17773, 35546, 53319, 93943, 106638, 124411, 187886, 248822, 281829, 373233, 563658, 657601, 746466, 1315202, 1972803, 3945606, 4603207, 9206414, 13809621, 27619242]

約数ペア:

[(1, 27619242), (2, 13809621), (3, 9206414), (6, 4603207), (7, 3945606), (14, 1972803), (21, 1315202), (37, 746466), (42, 657601), (49, 563658), (74, 373233), (98, 281829), (111, 248822), (147, 187886), (222, 124411), (259, 106638), (294, 93943), (518, 53319), (777, 35546), (1554, 17773), (1813, 15234), (2539, 10878), (3626, 7617), (5078, 5439)]