64713054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1540787}}^1$

素因数の和:1540799

約数の個数: 16

約数和(自身を含む): 147915648

約数和(自身を除く): 83202594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1540787, 3081574, 4622361, 9244722, 10785509, 21571018, 32356527, 64713054]

約数ペア:

[(1, 64713054), (2, 32356527), (3, 21571018), (6, 10785509), (7, 9244722), (14, 4622361), (21, 3081574), (42, 1540787)]