85557516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28181}}^1$

素因数の和:28222

約数の個数: 48

約数和(自身を含む): 227259648

約数和(自身を除く): 141702132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 28181, 56362, 84543, 112724, 169086, 309991, 338172, 619982, 648163, 929973, 1239964, 1296326, 1859946, 1944489, 2592652, 3719892, 3888978, 7129793, 7777956, 14259586, 21389379, 28519172, 42778758, 85557516]

約数ペア:

[(1, 85557516), (2, 42778758), (3, 28519172), (4, 21389379), (6, 14259586), (11, 7777956), (12, 7129793), (22, 3888978), (23, 3719892), (33, 2592652), (44, 1944489), (46, 1859946), (66, 1296326), (69, 1239964), (92, 929973), (132, 648163), (138, 619982), (253, 338172), (276, 309991), (506, 169086), (759, 112724), (1012, 84543), (1518, 56362), (3036, 28181)]