82803378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{41947}}^1$

素因数の和:42006

約数の個数: 32

約数和(自身を含む): 193296384

約数和(自身を除く): 110493006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 41947, 83894, 125841, 251682, 293629, 587258, 880887, 1761774, 1971509, 3943018, 5914527, 11829054, 13800563, 27601126, 41401689, 82803378]

約数ペア:

[(1, 82803378), (2, 41401689), (3, 27601126), (6, 13800563), (7, 11829054), (14, 5914527), (21, 3943018), (42, 1971509), (47, 1761774), (94, 880887), (141, 587258), (282, 293629), (329, 251682), (658, 125841), (987, 83894), (1974, 41947)]