87088562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 145710144

約数和(自身を除く): 58621582

約数列:

[1, 2, 11, 22, 73, 146, 211, 257, 422, 514, 803, 1606, 2321, 2827, 4642, 5654, 15403, 18761, 30806, 37522, 54227, 108454, 169433, 206371, 338866, 412742, 596497, 1192994, 3958571, 7917142, 43544281, 87088562]

約数ペア:

[(1, 87088562), (2, 43544281), (11, 7917142), (22, 3958571), (73, 1192994), (146, 596497), (211, 412742), (257, 338866), (422, 206371), (514, 169433), (803, 108454), (1606, 54227), (2321, 37522), (2827, 30806), (4642, 18761), (5654, 15403)]