86921064

素因数分解:

$2^3\times 3^2\times {\mathrm{1207237}}^1$

素因数の和:1207249

約数の個数: 24

約数和(自身を含む): 235411410

約数和(自身を除く): 148490346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1207237, 2414474, 3621711, 4828948, 7243422, 9657896, 10865133, 14486844, 21730266, 28973688, 43460532, 86921064]

約数ペア:

[(1, 86921064), (2, 43460532), (3, 28973688), (4, 21730266), (6, 14486844), (8, 10865133), (9, 9657896), (12, 7243422), (18, 4828948), (24, 3621711), (36, 2414474), (72, 1207237)]