69732928

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{25339}}^1$

素因数の和:25394

約数の個数: 28

約数和(自身を含む): 141599920

約数和(自身を除く): 71866992

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 25339, 50678, 101356, 202712, 405424, 810848, 1089577, 1621696, 2179154, 4358308, 8716616, 17433232, 34866464, 69732928]

約数ペア:

[(1, 69732928), (2, 34866464), (4, 17433232), (8, 8716616), (16, 4358308), (32, 2179154), (43, 1621696), (64, 1089577), (86, 810848), (172, 405424), (344, 202712), (688, 101356), (1376, 50678), (2752, 25339)]