27640326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1823}}^1$

素因数の和:1873

約数の個数: 48

約数和(自身を含む): 66714624

約数和(自身を除く): 39074298

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 1823, 2166, 2527, 3646, 5054, 5469, 7581, 10938, 12761, 15162, 25522, 34637, 38283, 69274, 76566, 103911, 207822, 242459, 484918, 658103, 727377, 1316206, 1454754, 1974309, 3948618, 4606721, 9213442, 13820163, 27640326]

約数ペア:

[(1, 27640326), (2, 13820163), (3, 9213442), (6, 4606721), (7, 3948618), (14, 1974309), (19, 1454754), (21, 1316206), (38, 727377), (42, 658103), (57, 484918), (114, 242459), (133, 207822), (266, 103911), (361, 76566), (399, 69274), (722, 38283), (798, 34637), (1083, 25522), (1823, 15162), (2166, 12761), (2527, 10938), (3646, 7581), (5054, 5469)]