82407564

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{2969}}^1$

素因数の和:3239

約数の個数: 48

約数和(自身を含む): 214552800

約数和(自身を除く): 132145236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 771, 1028, 1542, 2313, 2969, 3084, 4626, 5938, 6939, 8907, 9252, 11876, 13878, 17814, 26721, 27756, 35628, 53442, 80163, 106884, 160326, 320652, 763033, 1526066, 2289099, 3052132, 4578198, 6867297, 9156396, 13734594, 20601891, 27469188, 41203782, 82407564]

約数ペア:

[(1, 82407564), (2, 41203782), (3, 27469188), (4, 20601891), (6, 13734594), (9, 9156396), (12, 6867297), (18, 4578198), (27, 3052132), (36, 2289099), (54, 1526066), (108, 763033), (257, 320652), (514, 160326), (771, 106884), (1028, 80163), (1542, 53442), (2313, 35628), (2969, 27756), (3084, 26721), (4626, 17814), (5938, 13878), (6939, 11876), (8907, 9252)]