126782298

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{72613}}^1$

素因数の和:72718

約数の個数: 24

約数和(自身を含む): 277530708

約数和(自身を除く): 150748410

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 72613, 145226, 217839, 435678, 653517, 1307034, 7043461, 14086922, 21130383, 42260766, 63391149, 126782298]

約数ペア:

[(1, 126782298), (2, 63391149), (3, 42260766), (6, 21130383), (9, 14086922), (18, 7043461), (97, 1307034), (194, 653517), (291, 435678), (582, 217839), (873, 145226), (1746, 72613)]