74125916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{57373}}^1$

素因数の和:57413

約数の個数: 24

約数和(自身を含む): 144582480

約数和(自身を除く): 70456564

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 57373, 114746, 229492, 975341, 1090087, 1950682, 2180174, 3901364, 4360348, 18531479, 37062958, 74125916]

約数ペア:

[(1, 74125916), (2, 37062958), (4, 18531479), (17, 4360348), (19, 3901364), (34, 2180174), (38, 1950682), (68, 1090087), (76, 975341), (323, 229492), (646, 114746), (1292, 57373)]