4876979964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{199909}}^1$

素因数の和:200042

約数の個数: 48

約数和(自身を含む): 12090556800

約数和(自身を除く): 7213576836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 4066, 6099, 8132, 12198, 24396, 199909, 399818, 599727, 799636, 1199454, 2398908, 3798271, 7596542, 11394813, 15193084, 21390263, 22789626, 42780526, 45579252, 64170789, 85561052, 128341578, 256683156, 406414997, 812829994, 1219244991, 1625659988, 2438489982, 4876979964]

約数ペア:

[(1, 4876979964), (2, 2438489982), (3, 1625659988), (4, 1219244991), (6, 812829994), (12, 406414997), (19, 256683156), (38, 128341578), (57, 85561052), (76, 64170789), (107, 45579252), (114, 42780526), (214, 22789626), (228, 21390263), (321, 15193084), (428, 11394813), (642, 7596542), (1284, 3798271), (2033, 2398908), (4066, 1199454), (6099, 799636), (8132, 599727), (12198, 399818), (24396, 199909)]