77595588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307919}}^1$

素因数の和:307936

約数の個数: 36

約数和(自身を含む): 224165760

約数和(自身を除く): 146570172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307919, 615838, 923757, 1231676, 1847514, 2155433, 2771271, 3695028, 4310866, 5542542, 6466299, 8621732, 11085084, 12932598, 19398897, 25865196, 38797794, 77595588]

約数ペア:

[(1, 77595588), (2, 38797794), (3, 25865196), (4, 19398897), (6, 12932598), (7, 11085084), (9, 8621732), (12, 6466299), (14, 5542542), (18, 4310866), (21, 3695028), (28, 2771271), (36, 2155433), (42, 1847514), (63, 1231676), (84, 923757), (126, 615838), (252, 307919)]