56407744

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:357

約数の個数: 56

約数和(自身を含む): 116230400

約数和(自身を除く): 59822656

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 103, 172, 199, 206, 344, 398, 412, 688, 796, 824, 1376, 1592, 1648, 2752, 3184, 3296, 4429, 6368, 6592, 8557, 8858, 12736, 17114, 17716, 20497, 34228, 35432, 40994, 68456, 70864, 81988, 136912, 141728, 163976, 273824, 283456, 327952, 547648, 655904, 881371, 1311808, 1762742, 3525484, 7050968, 14101936, 28203872, 56407744]

約数ペア:

[(1, 56407744), (2, 28203872), (4, 14101936), (8, 7050968), (16, 3525484), (32, 1762742), (43, 1311808), (64, 881371), (86, 655904), (103, 547648), (172, 327952), (199, 283456), (206, 273824), (344, 163976), (398, 141728), (412, 136912), (688, 81988), (796, 70864), (824, 68456), (1376, 40994), (1592, 35432), (1648, 34228), (2752, 20497), (3184, 17716), (3296, 17114), (4429, 12736), (6368, 8858), (6592, 8557)]