66815672566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1$

素因数の和:1549

約数の個数: 64

約数和(自身を含む): 107674583040

約数和(自身を除く): 40858910474

約数列:

[1, 2, 23, 46, 89, 107, 127, 178, 214, 254, 1201, 2047, 2402, 2461, 2921, 4094, 4922, 5842, 9523, 11303, 13589, 19046, 22606, 27178, 27623, 55246, 106889, 128507, 152527, 213778, 219029, 257014, 259969, 305054, 312547, 438058, 519938, 625094, 1209421, 2418842, 2458447, 2955661, 3508121, 4916894, 5911322, 7016242, 11437123, 13574903, 16320389, 22874246, 27149806, 27816683, 32640778, 55633366, 263053829, 312222769, 375368947, 526107658, 624445538, 750737894, 1452514621, 2905029242, 33407836283, 66815672566]

約数ペア:

[(1, 66815672566), (2, 33407836283), (23, 2905029242), (46, 1452514621), (89, 750737894), (107, 624445538), (127, 526107658), (178, 375368947), (214, 312222769), (254, 263053829), (1201, 55633366), (2047, 32640778), (2402, 27816683), (2461, 27149806), (2921, 22874246), (4094, 16320389), (4922, 13574903), (5842, 11437123), (9523, 7016242), (11303, 5911322), (13589, 4916894), (19046, 3508121), (22606, 2955661), (27178, 2458447), (27623, 2418842), (55246, 1209421), (106889, 625094), (128507, 519938), (152527, 438058), (213778, 312547), (219029, 305054), (257014, 259969)]