64818846

素因数分解:

$2^1\times 3^3\times {\mathrm{1200349}}^1$

素因数の和:1200360

約数の個数: 16

約数和(自身を含む): 144042000

約数和(自身を除く): 79223154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1200349, 2400698, 3601047, 7202094, 10803141, 21606282, 32409423, 64818846]

約数ペア:

[(1, 64818846), (2, 32409423), (3, 21606282), (6, 10803141), (9, 7202094), (18, 3601047), (27, 2400698), (54, 1200349)]