39423736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 82114200

約数和(自身を除く): 42690464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 139, 242, 278, 293, 484, 556, 586, 968, 1112, 1172, 1529, 2344, 3058, 3223, 6116, 6446, 12232, 12892, 16819, 25784, 33638, 35453, 40727, 67276, 70906, 81454, 134552, 141812, 162908, 283624, 325816, 447997, 895994, 1791988, 3583976, 4927967, 9855934, 19711868, 39423736]

約数ペア:

[(1, 39423736), (2, 19711868), (4, 9855934), (8, 4927967), (11, 3583976), (22, 1791988), (44, 895994), (88, 447997), (121, 325816), (139, 283624), (242, 162908), (278, 141812), (293, 134552), (484, 81454), (556, 70906), (586, 67276), (968, 40727), (1112, 35453), (1172, 33638), (1529, 25784), (2344, 16819), (3058, 12892), (3223, 12232), (6116, 6446)]