27342304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 59194800

約数和(自身を除く): 31852496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 173, 176, 346, 352, 449, 692, 898, 1384, 1796, 1903, 2768, 3592, 3806, 4939, 5536, 7184, 7612, 9878, 14368, 15224, 19756, 30448, 39512, 60896, 77677, 79024, 155354, 158048, 310708, 621416, 854447, 1242832, 1708894, 2485664, 3417788, 6835576, 13671152, 27342304]

約数ペア:

[(1, 27342304), (2, 13671152), (4, 6835576), (8, 3417788), (11, 2485664), (16, 1708894), (22, 1242832), (32, 854447), (44, 621416), (88, 310708), (173, 158048), (176, 155354), (346, 79024), (352, 77677), (449, 60896), (692, 39512), (898, 30448), (1384, 19756), (1796, 15224), (1903, 14368), (2768, 9878), (3592, 7612), (3806, 7184), (4939, 5536)]