72392958

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2791}}^1$

素因数の和:2941

約数の個数: 48

約数和(自身を含む): 172478592

約数和(自身を除く): 100085634

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 2358, 2791, 2882, 4323, 5582, 8373, 8646, 12969, 16746, 25119, 25938, 30701, 50238, 61402, 92103, 184206, 276309, 365621, 552618, 731242, 1096863, 2193726, 3290589, 4021831, 6581178, 8043662, 12065493, 24130986, 36196479, 72392958]

約数ペア:

[(1, 72392958), (2, 36196479), (3, 24130986), (6, 12065493), (9, 8043662), (11, 6581178), (18, 4021831), (22, 3290589), (33, 2193726), (66, 1096863), (99, 731242), (131, 552618), (198, 365621), (262, 276309), (393, 184206), (786, 92103), (1179, 61402), (1441, 50238), (2358, 30701), (2791, 25938), (2882, 25119), (4323, 16746), (5582, 12969), (8373, 8646)]