67621278

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{32479}}^1$

素因数の和:32831

約数の個数: 16

約数和(自身を含む): 135636480

約数和(自身を除く): 68015202

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 32479, 64958, 97437, 194874, 11270213, 22540426, 33810639, 67621278]

約数ペア:

[(1, 67621278), (2, 33810639), (3, 22540426), (6, 11270213), (347, 194874), (694, 97437), (1041, 64958), (2082, 32479)]