71379541247

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{3919}}^1\times {\mathrm{44101}}^1$

素因数の和:48086

約数の個数: 16

約数和(自身を含む): 82982323200

約数和(自身を除く): 11602781953

約数列:

[1, 7, 59, 413, 3919, 27433, 44101, 231221, 308707, 1618547, 2601959, 18213713, 172831819, 1209822733, 10197077321, 71379541247]

約数ペア:

[(1, 71379541247), (7, 10197077321), (59, 1209822733), (413, 172831819), (3919, 18213713), (27433, 2601959), (44101, 1618547), (231221, 308707)]