74823728

素因数分解:

$2^4\times 7^1\times {\mathrm{668069}}^1$

素因数の和:668084

約数の個数: 20

約数和(自身を含む): 165681360

約数和(自身を除く): 90857632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 668069, 1336138, 2672276, 4676483, 5344552, 9352966, 10689104, 18705932, 37411864, 74823728]

約数ペア:

[(1, 74823728), (2, 37411864), (4, 18705932), (7, 10689104), (8, 9352966), (14, 5344552), (16, 4676483), (28, 2672276), (56, 1336138), (112, 668069)]