86796508

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{3371}}^1$

素因数の和:3573

約数の個数: 24

約数和(自身を含む): 156636144

約数和(自身を除く): 69839636

約数列:

[1, 2, 4, 41, 82, 157, 164, 314, 628, 3371, 6437, 6742, 12874, 13484, 25748, 138211, 276422, 529247, 552844, 1058494, 2116988, 21699127, 43398254, 86796508]

約数ペア:

[(1, 86796508), (2, 43398254), (4, 21699127), (41, 2116988), (82, 1058494), (157, 552844), (164, 529247), (314, 276422), (628, 138211), (3371, 25748), (6437, 13484), (6742, 12874)]