86142402

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 190794240

約数和(自身を除く): 104651838

約数列:

[1, 2, 3, 6, 9, 18, 97, 103, 194, 206, 291, 309, 479, 582, 618, 873, 927, 958, 1437, 1746, 1854, 2874, 4311, 8622, 9991, 19982, 29973, 46463, 49337, 59946, 89919, 92926, 98674, 139389, 148011, 179838, 278778, 296022, 418167, 444033, 836334, 888066, 4785689, 9571378, 14357067, 28714134, 43071201, 86142402]

約数ペア:

[(1, 86142402), (2, 43071201), (3, 28714134), (6, 14357067), (9, 9571378), (18, 4785689), (97, 888066), (103, 836334), (194, 444033), (206, 418167), (291, 296022), (309, 278778), (479, 179838), (582, 148011), (618, 139389), (873, 98674), (927, 92926), (958, 89919), (1437, 59946), (1746, 49337), (1854, 46463), (2874, 29973), (4311, 19982), (8622, 9991)]