31252836

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 77898240

約数和(自身を除く): 46645404

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 2897, 3596, 5394, 5794, 8691, 10788, 11588, 17382, 34764, 84013, 89807, 168026, 179614, 252039, 269421, 336052, 359228, 504078, 538842, 1008156, 1077684, 2604403, 5208806, 7813209, 10417612, 15626418, 31252836]

約数ペア:

[(1, 31252836), (2, 15626418), (3, 10417612), (4, 7813209), (6, 5208806), (12, 2604403), (29, 1077684), (31, 1008156), (58, 538842), (62, 504078), (87, 359228), (93, 336052), (116, 269421), (124, 252039), (174, 179614), (186, 168026), (348, 89807), (372, 84013), (899, 34764), (1798, 17382), (2697, 11588), (2897, 10788), (3596, 8691), (5394, 5794)]