66521424

素因数分解:

$2^4\times 3^1\times {\mathrm{1385863}}^1$

素因数の和:1385874

約数の個数: 20

約数和(自身を含む): 171847136

約数和(自身を除く): 105325712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1385863, 2771726, 4157589, 5543452, 8315178, 11086904, 16630356, 22173808, 33260712, 66521424]

約数ペア:

[(1, 66521424), (2, 33260712), (3, 22173808), (4, 16630356), (6, 11086904), (8, 8315178), (12, 5543452), (16, 4157589), (24, 2771726), (48, 1385863)]