45771988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 87393600

約数和(自身を除く): 41621612

約数列:

[1, 2, 4, 19, 38, 67, 76, 89, 101, 134, 178, 202, 268, 356, 404, 1273, 1691, 1919, 2546, 3382, 3838, 5092, 5963, 6764, 6767, 7676, 8989, 11926, 13534, 17978, 23852, 27068, 35956, 113297, 128573, 170791, 226594, 257146, 341582, 453188, 514292, 602263, 683164, 1204526, 2409052, 11442997, 22885994, 45771988]

約数ペア:

[(1, 45771988), (2, 22885994), (4, 11442997), (19, 2409052), (38, 1204526), (67, 683164), (76, 602263), (89, 514292), (101, 453188), (134, 341582), (178, 257146), (202, 226594), (268, 170791), (356, 128573), (404, 113297), (1273, 35956), (1691, 27068), (1919, 23852), (2546, 17978), (3382, 13534), (3838, 11926), (5092, 8989), (5963, 7676), (6764, 6767)]