42218874

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41149}}^1$

素因数の和:41179

約数の個数: 32

約数和(自身を含む): 98760000

約数和(自身を除く): 56541126

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 41149, 82298, 123447, 246894, 370341, 740682, 781831, 1111023, 1563662, 2222046, 2345493, 4690986, 7036479, 14072958, 21109437, 42218874]

約数ペア:

[(1, 42218874), (2, 21109437), (3, 14072958), (6, 7036479), (9, 4690986), (18, 2345493), (19, 2222046), (27, 1563662), (38, 1111023), (54, 781831), (57, 740682), (114, 370341), (171, 246894), (342, 123447), (513, 82298), (1026, 41149)]