27221568

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{12889}}^1$

素因数の和:12915

約数の個数: 56

約数和(自身を含む): 78577440

約数和(自身を除く): 51355872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 12889, 25778, 38667, 51556, 77334, 103112, 141779, 154668, 206224, 283558, 309336, 412448, 425337, 567116, 618672, 824896, 850674, 1134232, 1237344, 1701348, 2268464, 2474688, 3402696, 4536928, 6805392, 9073856, 13610784, 27221568]

約数ペア:

[(1, 27221568), (2, 13610784), (3, 9073856), (4, 6805392), (6, 4536928), (8, 3402696), (11, 2474688), (12, 2268464), (16, 1701348), (22, 1237344), (24, 1134232), (32, 850674), (33, 824896), (44, 618672), (48, 567116), (64, 425337), (66, 412448), (88, 309336), (96, 283558), (132, 206224), (176, 154668), (192, 141779), (264, 103112), (352, 77334), (528, 51556), (704, 38667), (1056, 25778), (2112, 12889)]