39483904

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1236

約数の個数: 40

約数和(自身を含む): 80137728

約数和(自身を除く): 40653824

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 1151, 2144, 2302, 4288, 4604, 8576, 9208, 17152, 18416, 34304, 36832, 73664, 77117, 147328, 154234, 294656, 308468, 589312, 616936, 1233872, 2467744, 4935488, 9870976, 19741952, 39483904]

約数ペア:

[(1, 39483904), (2, 19741952), (4, 9870976), (8, 4935488), (16, 2467744), (32, 1233872), (64, 616936), (67, 589312), (128, 308468), (134, 294656), (256, 154234), (268, 147328), (512, 77117), (536, 73664), (1072, 36832), (1151, 34304), (2144, 18416), (2302, 17152), (4288, 9208), (4604, 8576)]