982420758

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71909}}^1$

素因数の和:71954

約数の個数: 64

約数和(自身を含む): 2485209600

約数和(自身を除く): 1502788842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 13662, 71909, 143818, 215727, 431454, 647181, 790999, 1294362, 1581998, 1653907, 1941543, 2372997, 3307814, 3883086, 4745994, 4961721, 7118991, 9923442, 14237982, 14885163, 18192977, 21356973, 29770326, 36385954, 42713946, 44655489, 54578931, 89310978, 109157862, 163736793, 327473586, 491210379, 982420758]

約数ペア:

[(1, 982420758), (2, 491210379), (3, 327473586), (6, 163736793), (9, 109157862), (11, 89310978), (18, 54578931), (22, 44655489), (23, 42713946), (27, 36385954), (33, 29770326), (46, 21356973), (54, 18192977), (66, 14885163), (69, 14237982), (99, 9923442), (138, 7118991), (198, 4961721), (207, 4745994), (253, 3883086), (297, 3307814), (414, 2372997), (506, 1941543), (594, 1653907), (621, 1581998), (759, 1294362), (1242, 790999), (1518, 647181), (2277, 431454), (4554, 215727), (6831, 143818), (13662, 71909)]