42028674

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{20071}}^1$

素因数の和:20425

約数の個数: 16

約数和(自身を含む): 84302400

約数和(自身を除く): 42273726

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 20071, 40142, 60213, 120426, 7004779, 14009558, 21014337, 42028674]

約数ペア:

[(1, 42028674), (2, 21014337), (3, 14009558), (6, 7004779), (349, 120426), (698, 60213), (1047, 40142), (2094, 20071)]