39097144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4049}}^1$

素因数の和:4143

約数の個数: 32

約数和(自身を含む): 78732000

約数和(自身を除く): 39634856

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4049, 4828, 8098, 9656, 16196, 32392, 68833, 137666, 275332, 287479, 550664, 574958, 1149916, 2299832, 4887143, 9774286, 19548572, 39097144]

約数ペア:

[(1, 39097144), (2, 19548572), (4, 9774286), (8, 4887143), (17, 2299832), (34, 1149916), (68, 574958), (71, 550664), (136, 287479), (142, 275332), (284, 137666), (568, 68833), (1207, 32392), (2414, 16196), (4049, 9656), (4828, 8098)]