42164238

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{189929}}^1$

素因数の和:189971

約数の個数: 16

約数和(自身を含む): 86608080

約数和(自身を除く): 44443842

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 189929, 379858, 569787, 1139574, 7027373, 14054746, 21082119, 42164238]

約数ペア:

[(1, 42164238), (2, 21082119), (3, 14054746), (6, 7027373), (37, 1139574), (74, 569787), (111, 379858), (222, 189929)]