66321444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14897}}^1$

素因数の和:14964

約数の個数: 48

約数和(自身を含む): 180206208

約数和(自身を除く): 113884764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 14897, 29794, 44691, 59588, 89382, 104279, 178764, 208558, 312837, 417116, 625674, 789541, 1251348, 1579082, 2368623, 3158164, 4737246, 5526787, 9474492, 11053574, 16580361, 22107148, 33160722, 66321444]

約数ペア:

[(1, 66321444), (2, 33160722), (3, 22107148), (4, 16580361), (6, 11053574), (7, 9474492), (12, 5526787), (14, 4737246), (21, 3158164), (28, 2368623), (42, 1579082), (53, 1251348), (84, 789541), (106, 625674), (159, 417116), (212, 312837), (318, 208558), (371, 178764), (636, 104279), (742, 89382), (1113, 59588), (1484, 44691), (2226, 29794), (4452, 14897)]