83429912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2087}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 165369600

約数和(自身を除く): 81939688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263, 526, 1052, 2087, 2104, 4174, 4997, 8348, 9994, 16696, 19988, 39653, 39976, 79306, 158612, 317224, 548881, 1097762, 2195524, 4391048, 10428739, 20857478, 41714956, 83429912]

約数ペア:

[(1, 83429912), (2, 41714956), (4, 20857478), (8, 10428739), (19, 4391048), (38, 2195524), (76, 1097762), (152, 548881), (263, 317224), (526, 158612), (1052, 79306), (2087, 39976), (2104, 39653), (4174, 19988), (4997, 16696), (8348, 9994)]