276543296

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{60859}}^1$

素因数の和:60942

約数の個数: 28

約数和(自身を含む): 556503840

約数和(自身を除く): 279960544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 60859, 121718, 243436, 486872, 973744, 1947488, 3894976, 4320989, 8641978, 17283956, 34567912, 69135824, 138271648, 276543296]

約数ペア:

[(1, 276543296), (2, 138271648), (4, 69135824), (8, 34567912), (16, 17283956), (32, 8641978), (64, 4320989), (71, 3894976), (142, 1947488), (284, 973744), (568, 486872), (1136, 243436), (2272, 121718), (4544, 60859)]