134440124

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2827

約数の個数: 72

約数和(自身を含む): 310358160

約数和(自身を除く): 175918036

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1274, 1729, 1862, 2548, 2777, 3458, 3724, 5554, 6916, 11108, 12103, 19439, 24206, 36101, 38878, 48412, 52763, 72202, 77756, 105526, 136073, 144404, 211052, 252707, 272146, 369341, 505414, 544292, 685919, 738682, 1010828, 1371838, 1477364, 1768949, 2585387, 2743676, 3537898, 4801433, 5170774, 7075796, 9602866, 10341548, 19205732, 33610031, 67220062, 134440124]

約数ペア:

[(1, 134440124), (2, 67220062), (4, 33610031), (7, 19205732), (13, 10341548), (14, 9602866), (19, 7075796), (26, 5170774), (28, 4801433), (38, 3537898), (49, 2743676), (52, 2585387), (76, 1768949), (91, 1477364), (98, 1371838), (133, 1010828), (182, 738682), (196, 685919), (247, 544292), (266, 505414), (364, 369341), (494, 272146), (532, 252707), (637, 211052), (931, 144404), (988, 136073), (1274, 105526), (1729, 77756), (1862, 72202), (2548, 52763), (2777, 48412), (3458, 38878), (3724, 36101), (5554, 24206), (6916, 19439), (11108, 12103)]