27986904

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{11779}}^1$

素因数の和:11805

約数の個数: 64

約数和(自身を含む): 84816000

約数和(自身を除く): 56829096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 11779, 23558, 35337, 47116, 70674, 94232, 106011, 129569, 141348, 212022, 259138, 282696, 318033, 388707, 424044, 518276, 636066, 777414, 848088, 1036552, 1166121, 1272132, 1554828, 2332242, 2544264, 3109656, 3498363, 4664484, 6996726, 9328968, 13993452, 27986904]

約数ペア:

[(1, 27986904), (2, 13993452), (3, 9328968), (4, 6996726), (6, 4664484), (8, 3498363), (9, 3109656), (11, 2544264), (12, 2332242), (18, 1554828), (22, 1272132), (24, 1166121), (27, 1036552), (33, 848088), (36, 777414), (44, 636066), (54, 518276), (66, 424044), (72, 388707), (88, 318033), (99, 282696), (108, 259138), (132, 212022), (198, 141348), (216, 129569), (264, 106011), (297, 94232), (396, 70674), (594, 47116), (792, 35337), (1188, 23558), (2376, 11779)]