66952052

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{57917}}^1$

素因数の和:57955

約数の個数: 18

約数和(自身を含む): 124465782

約数和(自身を除く): 57513730

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 57917, 115834, 231668, 984589, 1969178, 3938356, 16738013, 33476026, 66952052]

約数ペア:

[(1, 66952052), (2, 33476026), (4, 16738013), (17, 3938356), (34, 1969178), (68, 984589), (289, 231668), (578, 115834), (1156, 57917)]