66121128

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{2897}}^1$

素因数の和:3226

約数の個数: 48

約数和(自身を含む): 179704980

約数和(自身を除く): 113583852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1268, 1902, 2536, 2853, 2897, 3804, 5706, 5794, 7608, 8691, 11412, 11588, 17382, 22824, 23176, 26073, 34764, 52146, 69528, 104292, 208584, 918349, 1836698, 2755047, 3673396, 5510094, 7346792, 8265141, 11020188, 16530282, 22040376, 33060564, 66121128]

約数ペア:

[(1, 66121128), (2, 33060564), (3, 22040376), (4, 16530282), (6, 11020188), (8, 8265141), (9, 7346792), (12, 5510094), (18, 3673396), (24, 2755047), (36, 1836698), (72, 918349), (317, 208584), (634, 104292), (951, 69528), (1268, 52146), (1902, 34764), (2536, 26073), (2853, 23176), (2897, 22824), (3804, 17382), (5706, 11588), (5794, 11412), (7608, 8691)]