67744

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:112

約数の個数: 24

約数和(自身を含む): 139860

約数和(自身を除く): 72116

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 73, 116, 146, 232, 292, 464, 584, 928, 1168, 2117, 2336, 4234, 8468, 16936, 33872, 67744]

約数ペア:

[(1, 67744), (2, 33872), (4, 16936), (8, 8468), (16, 4234), (29, 2336), (32, 2117), (58, 1168), (73, 928), (116, 584), (146, 464), (232, 292)]