64568634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{827803}}^1$

素因数の和:827821

約数の個数: 16

約数和(自身を含む): 139071072

約数和(自身を除く): 74502438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 827803, 1655606, 2483409, 4966818, 10761439, 21522878, 32284317, 64568634]

約数ペア:

[(1, 64568634), (2, 32284317), (3, 21522878), (6, 10761439), (13, 4966818), (26, 2483409), (39, 1655606), (78, 827803)]