42813916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7717}}^1$

素因数の和:7813

約数の個数: 24

約数和(自身を含む): 79958480

約数和(自身を除く): 37144564

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 7717, 15434, 30868, 146623, 293246, 563341, 586492, 1126682, 2253364, 10703479, 21406958, 42813916]

約数ペア:

[(1, 42813916), (2, 21406958), (4, 10703479), (19, 2253364), (38, 1126682), (73, 586492), (76, 563341), (146, 293246), (292, 146623), (1387, 30868), (2774, 15434), (5548, 7717)]