666324336

素因数分解:

$2^4\times 3^1\times {\mathrm{13881757}}^1$

素因数の和:13881768

約数の個数: 20

約数和(自身を含む): 1721337992

約数和(自身を除く): 1055013656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13881757, 27763514, 41645271, 55527028, 83290542, 111054056, 166581084, 222108112, 333162168, 666324336]

約数ペア:

[(1, 666324336), (2, 333162168), (3, 222108112), (4, 166581084), (6, 111054056), (8, 83290542), (12, 55527028), (16, 41645271), (24, 27763514), (48, 13881757)]