86677072

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{28069}}^1$

素因数の和:28270

約数の個数: 20

約数和(自身を含む): 168812980

約数和(自身を除く): 82135908

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 28069, 56138, 112276, 224552, 449104, 5417317, 10834634, 21669268, 43338536, 86677072]

約数ペア:

[(1, 86677072), (2, 43338536), (4, 21669268), (8, 10834634), (16, 5417317), (193, 449104), (386, 224552), (772, 112276), (1544, 56138), (3088, 28069)]