72829206

素因数分解:

$2^1\times 3^4\times {\mathrm{449563}}^1$

素因数の和:449577

約数の個数: 20

約数和(自身を含む): 163191732

約数和(自身を除く): 90362526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 449563, 899126, 1348689, 2697378, 4046067, 8092134, 12138201, 24276402, 36414603, 72829206]

約数ペア:

[(1, 72829206), (2, 36414603), (3, 24276402), (6, 12138201), (9, 8092134), (18, 4046067), (27, 2697378), (54, 1348689), (81, 899126), (162, 449563)]