12040278666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{160627}}^1$

素因数の和:160707

約数の個数: 48

約数和(自身を含む): 26796605472

約数和(自身を除く): 14756326806

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1922, 2418, 2883, 5766, 12493, 24986, 37479, 74958, 160627, 321254, 481881, 963762, 2088151, 4176302, 4979437, 6264453, 9958874, 12528906, 14938311, 29876622, 64732681, 129465362, 154362547, 194198043, 308725094, 388396086, 463087641, 926175282, 2006713111, 4013426222, 6020139333, 12040278666]

約数ペア:

[(1, 12040278666), (2, 6020139333), (3, 4013426222), (6, 2006713111), (13, 926175282), (26, 463087641), (31, 388396086), (39, 308725094), (62, 194198043), (78, 154362547), (93, 129465362), (186, 64732681), (403, 29876622), (806, 14938311), (961, 12528906), (1209, 9958874), (1922, 6264453), (2418, 4979437), (2883, 4176302), (5766, 2088151), (12493, 963762), (24986, 481881), (37479, 321254), (74958, 160627)]