81827504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3079}}^1$

素因数の和:3249

約数の個数: 40

約数和(自身を含む): 174155520

約数和(自身を除く): 92328016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 151, 176, 302, 604, 1208, 1661, 2416, 3079, 3322, 6158, 6644, 12316, 13288, 24632, 26576, 33869, 49264, 67738, 135476, 270952, 464929, 541904, 929858, 1859716, 3719432, 5114219, 7438864, 10228438, 20456876, 40913752, 81827504]

約数ペア:

[(1, 81827504), (2, 40913752), (4, 20456876), (8, 10228438), (11, 7438864), (16, 5114219), (22, 3719432), (44, 1859716), (88, 929858), (151, 541904), (176, 464929), (302, 270952), (604, 135476), (1208, 67738), (1661, 49264), (2416, 33869), (3079, 26576), (3322, 24632), (6158, 13288), (6644, 12316)]