39049858

素因数分解:

$2^1\times {\mathrm{59}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:270

約数の個数: 24

約数和(自身を含む): 61188480

約数和(自身を除く): 22138622

約数列:

[1, 2, 59, 71, 79, 118, 142, 158, 3481, 4189, 4661, 5609, 6962, 8378, 9322, 11218, 247151, 274999, 330931, 494302, 549998, 661862, 19524929, 39049858]

約数ペア:

[(1, 39049858), (2, 19524929), (59, 661862), (71, 549998), (79, 494302), (118, 330931), (142, 274999), (158, 247151), (3481, 11218), (4189, 9322), (4661, 8378), (5609, 6962)]