64146636

素因数分解:

$2^2\times 3^2\times {\mathrm{1781851}}^1$

素因数の和:1781861

約数の個数: 18

約数和(自身を含む): 162148532

約数和(自身を除く): 98001896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1781851, 3563702, 5345553, 7127404, 10691106, 16036659, 21382212, 32073318, 64146636]

約数ペア:

[(1, 64146636), (2, 32073318), (3, 21382212), (4, 16036659), (6, 10691106), (9, 7127404), (12, 5345553), (18, 3563702), (36, 1781851)]