64836346

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{5503}}^1$

素因数の和:5685

約数の個数: 16

約数和(自身を含む): 100260864

約数和(自身を除く): 35424518

約数列:

[1, 2, 43, 86, 137, 274, 5503, 5891, 11006, 11782, 236629, 473258, 753911, 1507822, 32418173, 64836346]

約数ペア:

[(1, 64836346), (2, 32418173), (43, 1507822), (86, 753911), (137, 473258), (274, 236629), (5503, 11782), (5891, 11006)]