70465646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{4721}}^1$

素因数の和:5179

約数の個数: 16

約数和(自身を含む): 112194720

約数和(自身を除く): 41729074

約数列:

[1, 2, 17, 34, 439, 878, 4721, 7463, 9442, 14926, 80257, 160514, 2072519, 4145038, 35232823, 70465646]

約数ペア:

[(1, 70465646), (2, 35232823), (17, 4145038), (34, 2072519), (439, 160514), (878, 80257), (4721, 14926), (7463, 9442)]