81641032702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1\times {\mathrm{767029}}^1$

素因数の和:769851

約数の個数: 16

約数和(自身を含む): 128953083600

約数和(自身を除く): 47312050898

約数列:

[1, 2, 19, 38, 2801, 5602, 53219, 106438, 767029, 1534058, 14573551, 29147102, 2148448229, 4296896458, 40820516351, 81641032702]

約数ペア:

[(1, 81641032702), (2, 40820516351), (19, 4296896458), (38, 2148448229), (2801, 29147102), (5602, 14573551), (53219, 1534058), (106438, 767029)]