66842892

素因数分解:

$2^2\times 3^2\times {\mathrm{1856747}}^1$

素因数の和:1856757

約数の個数: 18

約数和(自身を含む): 168964068

約数和(自身を除く): 102121176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1856747, 3713494, 5570241, 7426988, 11140482, 16710723, 22280964, 33421446, 66842892]

約数ペア:

[(1, 66842892), (2, 33421446), (3, 22280964), (4, 16710723), (6, 11140482), (9, 7426988), (12, 5570241), (18, 3713494), (36, 1856747)]