83004964

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 172440576

約数和(自身を除く): 89435612

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 86, 142, 172, 284, 301, 497, 602, 971, 994, 1204, 1942, 1988, 3053, 3884, 6106, 6797, 12212, 13594, 21371, 27188, 41753, 42742, 68941, 83506, 85484, 137882, 167012, 275764, 292271, 482587, 584542, 965174, 1169084, 1930348, 2964463, 5928926, 11857852, 20751241, 41502482, 83004964]

約数ペア:

[(1, 83004964), (2, 41502482), (4, 20751241), (7, 11857852), (14, 5928926), (28, 2964463), (43, 1930348), (71, 1169084), (86, 965174), (142, 584542), (172, 482587), (284, 292271), (301, 275764), (497, 167012), (602, 137882), (971, 85484), (994, 83506), (1204, 68941), (1942, 42742), (1988, 41753), (3053, 27188), (3884, 21371), (6106, 13594), (6797, 12212)]