81991488

素因数分解:

$2^6\times 3^1\times {\mathrm{427039}}^1$

素因数の和:427054

約数の個数: 28

約数和(自身を含む): 216936320

約数和(自身を除く): 134944832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 427039, 854078, 1281117, 1708156, 2562234, 3416312, 5124468, 6832624, 10248936, 13665248, 20497872, 27330496, 40995744, 81991488]

約数ペア:

[(1, 81991488), (2, 40995744), (3, 27330496), (4, 20497872), (6, 13665248), (8, 10248936), (12, 6832624), (16, 5124468), (24, 3416312), (32, 2562234), (48, 1708156), (64, 1281117), (96, 854078), (192, 427039)]