27944112

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{109}}^2$

素因数の和:243

約数の個数: 90

約数和(自身を含む): 84752388

約数和(自身を除く): 56808276

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 109, 112, 147, 168, 196, 218, 294, 327, 336, 392, 436, 588, 654, 763, 784, 872, 1176, 1308, 1526, 1744, 2289, 2352, 2616, 3052, 4578, 5232, 5341, 6104, 9156, 10682, 11881, 12208, 16023, 18312, 21364, 23762, 32046, 35643, 36624, 42728, 47524, 64092, 71286, 83167, 85456, 95048, 128184, 142572, 166334, 190096, 249501, 256368, 285144, 332668, 499002, 570288, 582169, 665336, 998004, 1164338, 1330672, 1746507, 1996008, 2328676, 3493014, 3992016, 4657352, 6986028, 9314704, 13972056, 27944112]

約数ペア:

[(1, 27944112), (2, 13972056), (3, 9314704), (4, 6986028), (6, 4657352), (7, 3992016), (8, 3493014), (12, 2328676), (14, 1996008), (16, 1746507), (21, 1330672), (24, 1164338), (28, 998004), (42, 665336), (48, 582169), (49, 570288), (56, 499002), (84, 332668), (98, 285144), (109, 256368), (112, 249501), (147, 190096), (168, 166334), (196, 142572), (218, 128184), (294, 95048), (327, 85456), (336, 83167), (392, 71286), (436, 64092), (588, 47524), (654, 42728), (763, 36624), (784, 35643), (872, 32046), (1176, 23762), (1308, 21364), (1526, 18312), (1744, 16023), (2289, 12208), (2352, 11881), (2616, 10682), (3052, 9156), (4578, 6104), (5232, 5341)]