74579008

素因数分解:

$2^6\times 7^1\times {\mathrm{166471}}^1$

素因数の和:166490

約数の個数: 28

約数和(自身を含む): 169135552

約数和(自身を除く): 94556544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 166471, 332942, 665884, 1165297, 1331768, 2330594, 2663536, 4661188, 5327072, 9322376, 10654144, 18644752, 37289504, 74579008]

約数ペア:

[(1, 74579008), (2, 37289504), (4, 18644752), (7, 10654144), (8, 9322376), (14, 5327072), (16, 4661188), (28, 2663536), (32, 2330594), (56, 1331768), (64, 1165297), (112, 665884), (224, 332942), (448, 166471)]