42799058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{7559}}^1$

素因数の和:7729

約数の個数: 16

約数和(自身を含む): 68040000

約数和(自身を除く): 25240942

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 7559, 15118, 143621, 287242, 1126291, 2252582, 21399529, 42799058]

約数ペア:

[(1, 42799058), (2, 21399529), (19, 2252582), (38, 1126291), (149, 287242), (298, 143621), (2831, 15118), (5662, 7559)]