66898548

素因数分解:

$2^2\times 3^4\times {\mathrm{206477}}^1$

素因数の和:206493

約数の個数: 30

約数和(自身を含む): 174886866

約数和(自身を除く): 107988318

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 206477, 412954, 619431, 825908, 1238862, 1858293, 2477724, 3716586, 5574879, 7433172, 11149758, 16724637, 22299516, 33449274, 66898548]

約数ペア:

[(1, 66898548), (2, 33449274), (3, 22299516), (4, 16724637), (6, 11149758), (9, 7433172), (12, 5574879), (18, 3716586), (27, 2477724), (36, 1858293), (54, 1238862), (81, 825908), (108, 619431), (162, 412954), (324, 206477)]