56556126

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1182

約数の個数: 72

約数和(自身を含む): 140671440

約数和(自身を除く): 84115314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 198, 207, 242, 253, 363, 414, 506, 726, 759, 1089, 1129, 1518, 2178, 2258, 2277, 2783, 3387, 4554, 5566, 6774, 8349, 10161, 12419, 16698, 20322, 24838, 25047, 25967, 37257, 50094, 51934, 74514, 77901, 111771, 136609, 155802, 223542, 233703, 273218, 285637, 409827, 467406, 571274, 819654, 856911, 1229481, 1713822, 2458962, 2570733, 3142007, 5141466, 6284014, 9426021, 18852042, 28278063, 56556126]

約数ペア:

[(1, 56556126), (2, 28278063), (3, 18852042), (6, 9426021), (9, 6284014), (11, 5141466), (18, 3142007), (22, 2570733), (23, 2458962), (33, 1713822), (46, 1229481), (66, 856911), (69, 819654), (99, 571274), (121, 467406), (138, 409827), (198, 285637), (207, 273218), (242, 233703), (253, 223542), (363, 155802), (414, 136609), (506, 111771), (726, 77901), (759, 74514), (1089, 51934), (1129, 50094), (1518, 37257), (2178, 25967), (2258, 25047), (2277, 24838), (2783, 20322), (3387, 16698), (4554, 12419), (5566, 10161), (6774, 8349)]