27656836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7691}}^1$

素因数の和:7755

約数の個数: 24

約数和(自身を含む): 51690240

約数和(自身を除く): 24033404

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 7691, 15382, 30764, 223039, 238421, 446078, 476842, 892156, 953684, 6914209, 13828418, 27656836]

約数ペア:

[(1, 27656836), (2, 13828418), (4, 6914209), (29, 953684), (31, 892156), (58, 476842), (62, 446078), (116, 238421), (124, 223039), (899, 30764), (1798, 15382), (3596, 7691)]