82123434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2203}}^1$

素因数の和:2339

約数の個数: 48

約数和(自身を含む): 189103200

約数和(自身を除く): 106979766

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1962, 2071, 2203, 4142, 4406, 6213, 6609, 12426, 13218, 18639, 19827, 37278, 39654, 41857, 83714, 125571, 240127, 251142, 376713, 480254, 720381, 753426, 1440762, 2161143, 4322286, 4562413, 9124826, 13687239, 27374478, 41061717, 82123434]

約数ペア:

[(1, 82123434), (2, 41061717), (3, 27374478), (6, 13687239), (9, 9124826), (18, 4562413), (19, 4322286), (38, 2161143), (57, 1440762), (109, 753426), (114, 720381), (171, 480254), (218, 376713), (327, 251142), (342, 240127), (654, 125571), (981, 83714), (1962, 41857), (2071, 39654), (2203, 37278), (4142, 19827), (4406, 18639), (6213, 13218), (6609, 12426)]