27209776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2917}}^1$

素因数の和:2989

約数の個数: 40

約数和(自身を含む): 58616784

約数和(自身を除く): 31407008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 2917, 4664, 5834, 9328, 11668, 23336, 32087, 46672, 64174, 128348, 154601, 256696, 309202, 513392, 618404, 1236808, 1700611, 2473616, 3401222, 6802444, 13604888, 27209776]

約数ペア:

[(1, 27209776), (2, 13604888), (4, 6802444), (8, 3401222), (11, 2473616), (16, 1700611), (22, 1236808), (44, 618404), (53, 513392), (88, 309202), (106, 256696), (176, 154601), (212, 128348), (424, 64174), (583, 46672), (848, 32087), (1166, 23336), (2332, 11668), (2917, 9328), (4664, 5834)]