8129327568

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1582813}}^1$

素因数の和:1582931

約数の個数: 40

約数和(自身を含む): 21197045088

約数和(自身を除く): 13067717520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 1582813, 3165626, 4748439, 6331252, 9496878, 12662504, 18993756, 25325008, 37987512, 75975024, 169360991, 338721982, 508082973, 677443964, 1016165946, 1354887928, 2032331892, 2709775856, 4064663784, 8129327568]

約数ペア:

[(1, 8129327568), (2, 4064663784), (3, 2709775856), (4, 2032331892), (6, 1354887928), (8, 1016165946), (12, 677443964), (16, 508082973), (24, 338721982), (48, 169360991), (107, 75975024), (214, 37987512), (321, 25325008), (428, 18993756), (642, 12662504), (856, 9496878), (1284, 6331252), (1712, 4748439), (2568, 3165626), (5136, 1582813)]