129093052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 264249216

約数和(自身を除く): 135156164

約数列:

[1, 2, 4, 11, 22, 31, 43, 44, 62, 71, 86, 124, 142, 172, 284, 341, 473, 682, 781, 946, 961, 1333, 1364, 1562, 1892, 1922, 2201, 2666, 3053, 3124, 3844, 4402, 5332, 6106, 8804, 10571, 12212, 14663, 21142, 24211, 29326, 33583, 41323, 42284, 48422, 58652, 67166, 68231, 82646, 94643, 96844, 134332, 136462, 165292, 189286, 272924, 378572, 454553, 750541, 909106, 1041073, 1501082, 1818212, 2082146, 2933933, 3002164, 4164292, 5867866, 11735732, 32273263, 64546526, 129093052]

約数ペア:

[(1, 129093052), (2, 64546526), (4, 32273263), (11, 11735732), (22, 5867866), (31, 4164292), (43, 3002164), (44, 2933933), (62, 2082146), (71, 1818212), (86, 1501082), (124, 1041073), (142, 909106), (172, 750541), (284, 454553), (341, 378572), (473, 272924), (682, 189286), (781, 165292), (946, 136462), (961, 134332), (1333, 96844), (1364, 94643), (1562, 82646), (1892, 68231), (1922, 67166), (2201, 58652), (2666, 48422), (3053, 42284), (3124, 41323), (3844, 33583), (4402, 29326), (5332, 24211), (6106, 21142), (8804, 14663), (10571, 12212)]