97517504

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1997}}^1$

素因数の和:2125

約数の個数: 56

約数和(自身を含む): 223296480

約数和(自身を除く): 125778976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 872, 1526, 1744, 1997, 3052, 3488, 3994, 6104, 6976, 7988, 12208, 13979, 15976, 24416, 27958, 31952, 48832, 55916, 63904, 111832, 127808, 217673, 223664, 435346, 447328, 870692, 894656, 1523711, 1741384, 3047422, 3482768, 6094844, 6965536, 12189688, 13931072, 24379376, 48758752, 97517504]

約数ペア:

[(1, 97517504), (2, 48758752), (4, 24379376), (7, 13931072), (8, 12189688), (14, 6965536), (16, 6094844), (28, 3482768), (32, 3047422), (56, 1741384), (64, 1523711), (109, 894656), (112, 870692), (218, 447328), (224, 435346), (436, 223664), (448, 217673), (763, 127808), (872, 111832), (1526, 63904), (1744, 55916), (1997, 48832), (3052, 31952), (3488, 27958), (3994, 24416), (6104, 15976), (6976, 13979), (7988, 12208)]