84396380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{145511}}^1$

素因数の和:145549

約数の個数: 24

約数和(自身を含む): 183345120

約数和(自身を除く): 98948740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 145511, 291022, 582044, 727555, 1455110, 2910220, 4219819, 8439638, 16879276, 21099095, 42198190, 84396380]

約数ペア:

[(1, 84396380), (2, 42198190), (4, 21099095), (5, 16879276), (10, 8439638), (20, 4219819), (29, 2910220), (58, 1455110), (116, 727555), (145, 582044), (290, 291022), (580, 145511)]