39257838

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 53881362

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 83, 114, 166, 171, 249, 342, 461, 498, 513, 747, 922, 1026, 1383, 1494, 1577, 2241, 2766, 3154, 4149, 4482, 4731, 8298, 8759, 9462, 12447, 14193, 17518, 24894, 26277, 28386, 38263, 42579, 52554, 76526, 78831, 85158, 114789, 157662, 229578, 236493, 344367, 472986, 688734, 726997, 1033101, 1453994, 2066202, 2180991, 4361982, 6542973, 13085946, 19628919, 39257838]

約数ペア:

[(1, 39257838), (2, 19628919), (3, 13085946), (6, 6542973), (9, 4361982), (18, 2180991), (19, 2066202), (27, 1453994), (38, 1033101), (54, 726997), (57, 688734), (83, 472986), (114, 344367), (166, 236493), (171, 229578), (249, 157662), (342, 114789), (461, 85158), (498, 78831), (513, 76526), (747, 52554), (922, 42579), (1026, 38263), (1383, 28386), (1494, 26277), (1577, 24894), (2241, 17518), (2766, 14193), (3154, 12447), (4149, 9462), (4482, 8759), (4731, 8298)]