71475912

素因数分解:

$2^3\times 3^3\times {\mathrm{330907}}^1$

素因数の和:330922

約数の個数: 32

約数和(自身を含む): 198544800

約数和(自身を除く): 127068888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 330907, 661814, 992721, 1323628, 1985442, 2647256, 2978163, 3970884, 5956326, 7941768, 8934489, 11912652, 17868978, 23825304, 35737956, 71475912]

約数ペア:

[(1, 71475912), (2, 35737956), (3, 23825304), (4, 17868978), (6, 11912652), (8, 8934489), (9, 7941768), (12, 5956326), (18, 3970884), (24, 2978163), (27, 2647256), (36, 1985442), (54, 1323628), (72, 992721), (108, 661814), (216, 330907)]