42827658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{653}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 90974016

約数和(自身を除く): 48146358

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 643, 653, 1286, 1306, 1929, 1959, 3858, 3918, 10931, 11101, 21862, 22202, 32793, 33303, 65586, 66606, 419879, 839758, 1259637, 2519274, 7137943, 14275886, 21413829, 42827658]

約数ペア:

[(1, 42827658), (2, 21413829), (3, 14275886), (6, 7137943), (17, 2519274), (34, 1259637), (51, 839758), (102, 419879), (643, 66606), (653, 65586), (1286, 33303), (1306, 32793), (1929, 22202), (1959, 21862), (3858, 11101), (3918, 10931)]