18347232

素因数分解:

$2^5\times 3^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 48384000

約数和(自身を除く): 30036768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 383, 499, 766, 998, 1149, 1497, 1532, 1996, 2298, 2994, 3064, 3992, 4596, 5988, 6128, 7984, 9192, 11976, 12256, 15968, 18384, 23952, 36768, 47904, 191117, 382234, 573351, 764468, 1146702, 1528936, 2293404, 3057872, 4586808, 6115744, 9173616, 18347232]

約数ペア:

[(1, 18347232), (2, 9173616), (3, 6115744), (4, 4586808), (6, 3057872), (8, 2293404), (12, 1528936), (16, 1146702), (24, 764468), (32, 573351), (48, 382234), (96, 191117), (383, 47904), (499, 36768), (766, 23952), (998, 18384), (1149, 15968), (1497, 12256), (1532, 11976), (1996, 9192), (2298, 7984), (2994, 6128), (3064, 5988), (3992, 4596)]