66292984

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{919}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 127180800

約数和(自身を除く): 60887816

約数列:

[1, 2, 4, 8, 71, 127, 142, 254, 284, 508, 568, 919, 1016, 1838, 3676, 7352, 9017, 18034, 36068, 65249, 72136, 116713, 130498, 233426, 260996, 466852, 521992, 933704, 8286623, 16573246, 33146492, 66292984]

約数ペア:

[(1, 66292984), (2, 33146492), (4, 16573246), (8, 8286623), (71, 933704), (127, 521992), (142, 466852), (254, 260996), (284, 233426), (508, 130498), (568, 116713), (919, 72136), (1016, 65249), (1838, 36068), (3676, 18034), (7352, 9017)]