7677798

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 15863040

約数和(自身を除く): 8185242

約数列:

[1, 2, 3, 6, 67, 71, 134, 142, 201, 213, 269, 402, 426, 538, 807, 1614, 4757, 9514, 14271, 18023, 19099, 28542, 36046, 38198, 54069, 57297, 108138, 114594, 1279633, 2559266, 3838899, 7677798]

約数ペア:

[(1, 7677798), (2, 3838899), (3, 2559266), (6, 1279633), (67, 114594), (71, 108138), (134, 57297), (142, 54069), (201, 38198), (213, 36046), (269, 28542), (402, 19099), (426, 18023), (538, 14271), (807, 9514), (1614, 4757)]