42455982

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{68699}}^1$

素因数の和:68807

約数の個数: 16

約数和(自身を含む): 85737600

約数和(自身を除く): 43281618

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 68699, 137398, 206097, 412194, 7075997, 14151994, 21227991, 42455982]

約数ペア:

[(1, 42455982), (2, 21227991), (3, 14151994), (6, 7075997), (103, 412194), (206, 206097), (309, 137398), (618, 68699)]