66682266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1587673}}^1$

素因数の和:1587685

約数の個数: 16

約数和(自身を含む): 152416704

約数和(自身を除く): 85734438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1587673, 3175346, 4763019, 9526038, 11113711, 22227422, 33341133, 66682266]

約数ペア:

[(1, 66682266), (2, 33341133), (3, 22227422), (6, 11113711), (7, 9526038), (14, 4763019), (21, 3175346), (42, 1587673)]