27167504

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 66329088

約数和(自身を除く): 39161584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 329, 364, 376, 397, 611, 658, 728, 752, 794, 1222, 1316, 1456, 1588, 2444, 2632, 2779, 3176, 4277, 4888, 5161, 5264, 5558, 6352, 8554, 9776, 10322, 11116, 17108, 18659, 20644, 22232, 34216, 36127, 37318, 41288, 44464, 68432, 72254, 74636, 82576, 130613, 144508, 149272, 242567, 261226, 289016, 298544, 485134, 522452, 578032, 970268, 1044904, 1697969, 1940536, 2089808, 3395938, 3881072, 6791876, 13583752, 27167504]

約数ペア:

[(1, 27167504), (2, 13583752), (4, 6791876), (7, 3881072), (8, 3395938), (13, 2089808), (14, 1940536), (16, 1697969), (26, 1044904), (28, 970268), (47, 578032), (52, 522452), (56, 485134), (91, 298544), (94, 289016), (104, 261226), (112, 242567), (182, 149272), (188, 144508), (208, 130613), (329, 82576), (364, 74636), (376, 72254), (397, 68432), (611, 44464), (658, 41288), (728, 37318), (752, 36127), (794, 34216), (1222, 22232), (1316, 20644), (1456, 18659), (1588, 17108), (2444, 11116), (2632, 10322), (2779, 9776), (3176, 8554), (4277, 6352), (4888, 5558), (5161, 5264)]