27672048

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 81921840

約数和(自身を除く): 54249792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 43, 48, 72, 82, 86, 109, 123, 129, 144, 164, 172, 218, 246, 258, 327, 328, 344, 369, 387, 436, 492, 516, 654, 656, 688, 738, 774, 872, 981, 984, 1032, 1308, 1476, 1548, 1744, 1763, 1962, 1968, 2064, 2616, 2952, 3096, 3526, 3924, 4469, 4687, 5232, 5289, 5904, 6192, 7052, 7848, 8938, 9374, 10578, 13407, 14061, 14104, 15696, 15867, 17876, 18748, 21156, 26814, 28122, 28208, 31734, 35752, 37496, 40221, 42183, 42312, 53628, 56244, 63468, 71504, 74992, 80442, 84366, 84624, 107256, 112488, 126936, 160884, 168732, 192167, 214512, 224976, 253872, 321768, 337464, 384334, 576501, 643536, 674928, 768668, 1153002, 1537336, 1729503, 2306004, 3074672, 3459006, 4612008, 6918012, 9224016, 13836024, 27672048]

約数ペア:

[(1, 27672048), (2, 13836024), (3, 9224016), (4, 6918012), (6, 4612008), (8, 3459006), (9, 3074672), (12, 2306004), (16, 1729503), (18, 1537336), (24, 1153002), (36, 768668), (41, 674928), (43, 643536), (48, 576501), (72, 384334), (82, 337464), (86, 321768), (109, 253872), (123, 224976), (129, 214512), (144, 192167), (164, 168732), (172, 160884), (218, 126936), (246, 112488), (258, 107256), (327, 84624), (328, 84366), (344, 80442), (369, 74992), (387, 71504), (436, 63468), (492, 56244), (516, 53628), (654, 42312), (656, 42183), (688, 40221), (738, 37496), (774, 35752), (872, 31734), (981, 28208), (984, 28122), (1032, 26814), (1308, 21156), (1476, 18748), (1548, 17876), (1744, 15867), (1763, 15696), (1962, 14104), (1968, 14061), (2064, 13407), (2616, 10578), (2952, 9374), (3096, 8938), (3526, 7848), (3924, 7052), (4469, 6192), (4687, 5904), (5232, 5289)]