26746688

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{9719}}^1$

素因数の和:9774

約数の個数: 28

約数和(自身を含む): 54315360

約数和(自身を除く): 27568672

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 9719, 19438, 38876, 77752, 155504, 311008, 417917, 622016, 835834, 1671668, 3343336, 6686672, 13373344, 26746688]

約数ペア:

[(1, 26746688), (2, 13373344), (4, 6686672), (8, 3343336), (16, 1671668), (32, 835834), (43, 622016), (64, 417917), (86, 311008), (172, 155504), (344, 77752), (688, 38876), (1376, 19438), (2752, 9719)]