126647936

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{43019}}^1$

素因数の和:43056

約数の個数: 32

約数和(自身を含む): 263282400

約数和(自身を除く): 136634464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 43019, 86038, 172076, 344152, 688304, 989437, 1376608, 1978874, 2753216, 3957748, 5506432, 7915496, 15830992, 31661984, 63323968, 126647936]

約数ペア:

[(1, 126647936), (2, 63323968), (4, 31661984), (8, 15830992), (16, 7915496), (23, 5506432), (32, 3957748), (46, 2753216), (64, 1978874), (92, 1376608), (128, 989437), (184, 688304), (368, 344152), (736, 172076), (1472, 86038), (2944, 43019)]