72196782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1718971}}^1$

素因数の和:1718983

約数の個数: 16

約数和(自身を含む): 165021312

約数和(自身を除く): 92824530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1718971, 3437942, 5156913, 10313826, 12032797, 24065594, 36098391, 72196782]

約数ペア:

[(1, 72196782), (2, 36098391), (3, 24065594), (6, 12032797), (7, 10313826), (14, 5156913), (21, 3437942), (42, 1718971)]