68612646

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{39569}}^1$

素因数の和:39608

約数の個数: 24

約数和(自身を含む): 145775880

約数和(自身を除く): 77163234

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 39569, 79138, 118707, 237414, 672673, 1345346, 2018019, 4036038, 11435441, 22870882, 34306323, 68612646]

約数ペア:

[(1, 68612646), (2, 34306323), (3, 22870882), (6, 11435441), (17, 4036038), (34, 2018019), (51, 1345346), (102, 672673), (289, 237414), (578, 118707), (867, 79138), (1734, 39569)]