27138688

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{11159}}^1$

素因数の和:11192

約数の個数: 32

約数和(自身を含む): 56916000

約数和(自身を除く): 29777312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 11159, 22318, 44636, 89272, 178544, 212021, 357088, 424042, 714176, 848084, 1428352, 1696168, 3392336, 6784672, 13569344, 27138688]

約数ペア:

[(1, 27138688), (2, 13569344), (4, 6784672), (8, 3392336), (16, 1696168), (19, 1428352), (32, 848084), (38, 714176), (64, 424042), (76, 357088), (128, 212021), (152, 178544), (304, 89272), (608, 44636), (1216, 22318), (2432, 11159)]