27987264

素因数分解:

$2^6\times 3^2\times {\mathrm{48589}}^1$

素因数の和:48607

約数の個数: 42

約数和(自身を含む): 80222090

約数和(自身を除く): 52234826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 48589, 97178, 145767, 194356, 291534, 388712, 437301, 583068, 777424, 874602, 1166136, 1554848, 1749204, 2332272, 3109696, 3498408, 4664544, 6996816, 9329088, 13993632, 27987264]

約数ペア:

[(1, 27987264), (2, 13993632), (3, 9329088), (4, 6996816), (6, 4664544), (8, 3498408), (9, 3109696), (12, 2332272), (16, 1749204), (18, 1554848), (24, 1166136), (32, 874602), (36, 777424), (48, 583068), (64, 437301), (72, 388712), (96, 291534), (144, 194356), (192, 145767), (288, 97178), (576, 48589)]