142917576

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{42841}}^1$

素因数の和:42989

約数の個数: 32

約数和(自身を含む): 359872800

約数和(自身を除く): 216955224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 42841, 85682, 128523, 171364, 257046, 342728, 514092, 1028184, 5954899, 11909798, 17864697, 23819596, 35729394, 47639192, 71458788, 142917576]

約数ペア:

[(1, 142917576), (2, 71458788), (3, 47639192), (4, 35729394), (6, 23819596), (8, 17864697), (12, 11909798), (24, 5954899), (139, 1028184), (278, 514092), (417, 342728), (556, 257046), (834, 171364), (1112, 128523), (1668, 85682), (3336, 42841)]