40169244

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47147}}^1$

素因数の和:47225

約数の個数: 24

約数和(自身を含む): 95050368

約数和(自身を除く): 54881124

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 47147, 94294, 141441, 188588, 282882, 565764, 3347437, 6694874, 10042311, 13389748, 20084622, 40169244]

約数ペア:

[(1, 40169244), (2, 20084622), (3, 13389748), (4, 10042311), (6, 6694874), (12, 3347437), (71, 565764), (142, 282882), (213, 188588), (284, 141441), (426, 94294), (852, 47147)]