27585488

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3469}}^1$

素因数の和:3555

約数の個数: 40

約数和(自身を含む): 61960320

約数和(自身を除く): 34374832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3469, 3976, 6938, 7952, 13876, 24283, 27752, 48566, 55504, 97132, 194264, 246299, 388528, 492598, 985196, 1724093, 1970392, 3448186, 3940784, 6896372, 13792744, 27585488]

約数ペア:

[(1, 27585488), (2, 13792744), (4, 6896372), (7, 3940784), (8, 3448186), (14, 1970392), (16, 1724093), (28, 985196), (56, 492598), (71, 388528), (112, 246299), (142, 194264), (284, 97132), (497, 55504), (568, 48566), (994, 27752), (1136, 24283), (1988, 13876), (3469, 7952), (3976, 6938)]