77273504

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2851}}^1$

素因数の和:2890

約数の個数: 72

約数和(自身を含む): 191175264

約数和(自身を除く): 113901760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 2851, 3388, 3872, 5702, 6776, 11404, 13552, 19957, 22808, 27104, 31361, 39914, 45616, 62722, 79828, 91232, 125444, 159656, 219527, 250888, 319312, 344971, 439054, 501776, 638624, 689942, 878108, 1003552, 1379884, 1756216, 2414797, 2759768, 3512432, 4829594, 5519536, 7024864, 9659188, 11039072, 19318376, 38636752, 77273504]

約数ペア:

[(1, 77273504), (2, 38636752), (4, 19318376), (7, 11039072), (8, 9659188), (11, 7024864), (14, 5519536), (16, 4829594), (22, 3512432), (28, 2759768), (32, 2414797), (44, 1756216), (56, 1379884), (77, 1003552), (88, 878108), (112, 689942), (121, 638624), (154, 501776), (176, 439054), (224, 344971), (242, 319312), (308, 250888), (352, 219527), (484, 159656), (616, 125444), (847, 91232), (968, 79828), (1232, 62722), (1694, 45616), (1936, 39914), (2464, 31361), (2851, 27104), (3388, 22808), (3872, 19957), (5702, 13552), (6776, 11404)]