86439296

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{3499}}^1$

素因数の和:3706

約数の個数: 32

約数和(自身を含む): 173145000

約数和(自身を除く): 86705704

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1544, 3088, 3499, 6176, 6998, 12352, 13996, 24704, 27992, 55984, 111968, 223936, 447872, 675307, 1350614, 2701228, 5402456, 10804912, 21609824, 43219648, 86439296]

約数ペア:

[(1, 86439296), (2, 43219648), (4, 21609824), (8, 10804912), (16, 5402456), (32, 2701228), (64, 1350614), (128, 675307), (193, 447872), (386, 223936), (772, 111968), (1544, 55984), (3088, 27992), (3499, 24704), (6176, 13996), (6998, 12352)]