19599072

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1873}}^1$

素因数の和:1995

約数の個数: 48

約数和(自身を含む): 51947280

約数和(自身を除く): 32348208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 1873, 2616, 3488, 3746, 5232, 5619, 7492, 10464, 11238, 14984, 22476, 29968, 44952, 59936, 89904, 179808, 204157, 408314, 612471, 816628, 1224942, 1633256, 2449884, 3266512, 4899768, 6533024, 9799536, 19599072]

約数ペア:

[(1, 19599072), (2, 9799536), (3, 6533024), (4, 4899768), (6, 3266512), (8, 2449884), (12, 1633256), (16, 1224942), (24, 816628), (32, 612471), (48, 408314), (96, 204157), (109, 179808), (218, 89904), (327, 59936), (436, 44952), (654, 29968), (872, 22476), (1308, 14984), (1744, 11238), (1873, 10464), (2616, 7492), (3488, 5619), (3746, 5232)]