849274416

素因数分解:

$2^4\times 3^3\times {\mathrm{1965913}}^1$

素因数の和:1965930

約数の個数: 40

約数和(自身を含む): 2437733360

約数和(自身を除く): 1588458944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1965913, 3931826, 5897739, 7863652, 11795478, 15727304, 17693217, 23590956, 31454608, 35386434, 47181912, 53079651, 70772868, 94363824, 106159302, 141545736, 212318604, 283091472, 424637208, 849274416]

約数ペア:

[(1, 849274416), (2, 424637208), (3, 283091472), (4, 212318604), (6, 141545736), (8, 106159302), (9, 94363824), (12, 70772868), (16, 53079651), (18, 47181912), (24, 35386434), (27, 31454608), (36, 23590956), (48, 17693217), (54, 15727304), (72, 11795478), (108, 7863652), (144, 5897739), (216, 3931826), (432, 1965913)]