27682288

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:433

約数の個数: 40

約数和(自身を含む): 55215216

約数和(自身を除く): 27532928

約数列:

[1, 2, 4, 8, 16, 61, 113, 122, 226, 244, 251, 452, 488, 502, 904, 976, 1004, 1808, 2008, 4016, 6893, 13786, 15311, 27572, 28363, 30622, 55144, 56726, 61244, 110288, 113452, 122488, 226904, 244976, 453808, 1730143, 3460286, 6920572, 13841144, 27682288]

約数ペア:

[(1, 27682288), (2, 13841144), (4, 6920572), (8, 3460286), (16, 1730143), (61, 453808), (113, 244976), (122, 226904), (226, 122488), (244, 113452), (251, 110288), (452, 61244), (488, 56726), (502, 55144), (904, 30622), (976, 28363), (1004, 27572), (1808, 15311), (2008, 13786), (4016, 6893)]