77597748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2767}}^1$

素因数の和:2837

約数の個数: 72

約数和(自身を含む): 211585920

約数和(自身を除く): 133988172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 2767, 3116, 4674, 5534, 7011, 8301, 9348, 11068, 14022, 16602, 24903, 28044, 33204, 49806, 52573, 99612, 105146, 113447, 157719, 210292, 226894, 315438, 340341, 453788, 473157, 630876, 680682, 946314, 1021023, 1361364, 1892628, 2042046, 2155493, 4084092, 4310986, 6466479, 8621972, 12932958, 19399437, 25865916, 38798874, 77597748]

約数ペア:

[(1, 77597748), (2, 38798874), (3, 25865916), (4, 19399437), (6, 12932958), (9, 8621972), (12, 6466479), (18, 4310986), (19, 4084092), (36, 2155493), (38, 2042046), (41, 1892628), (57, 1361364), (76, 1021023), (82, 946314), (114, 680682), (123, 630876), (164, 473157), (171, 453788), (228, 340341), (246, 315438), (342, 226894), (369, 210292), (492, 157719), (684, 113447), (738, 105146), (779, 99612), (1476, 52573), (1558, 49806), (2337, 33204), (2767, 28044), (3116, 24903), (4674, 16602), (5534, 14022), (7011, 11068), (8301, 9348)]