7482273768

素因数分解:

$2^3\times 3^2\times {\mathrm{1289}}^1\times {\mathrm{80621}}^1$

素因数の和:81922

約数の個数: 48

約数和(自身を含む): 20280464100

約数和(自身を除く): 12798190332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1289, 2578, 3867, 5156, 7734, 10312, 11601, 15468, 23202, 30936, 46404, 80621, 92808, 161242, 241863, 322484, 483726, 644968, 725589, 967452, 1451178, 1934904, 2902356, 5804712, 103920469, 207840938, 311761407, 415681876, 623522814, 831363752, 935284221, 1247045628, 1870568442, 2494091256, 3741136884, 7482273768]

約数ペア:

[(1, 7482273768), (2, 3741136884), (3, 2494091256), (4, 1870568442), (6, 1247045628), (8, 935284221), (9, 831363752), (12, 623522814), (18, 415681876), (24, 311761407), (36, 207840938), (72, 103920469), (1289, 5804712), (2578, 2902356), (3867, 1934904), (5156, 1451178), (7734, 967452), (10312, 725589), (11601, 644968), (15468, 483726), (23202, 322484), (30936, 241863), (46404, 161242), (80621, 92808)]