69202138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 112907520

約数和(自身を除く): 43705382

約数列:

[1, 2, 17, 34, 71, 109, 142, 218, 263, 526, 1207, 1853, 2414, 3706, 4471, 7739, 8942, 15478, 18673, 28667, 37346, 57334, 131563, 263126, 317441, 487339, 634882, 974678, 2035357, 4070714, 34601069, 69202138]

約数ペア:

[(1, 69202138), (2, 34601069), (17, 4070714), (34, 2035357), (71, 974678), (109, 634882), (142, 487339), (218, 317441), (263, 263126), (526, 131563), (1207, 57334), (1853, 37346), (2414, 28667), (3706, 18673), (4471, 15478), (7739, 8942)]