42118768

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{56009}}^1$

素因数の和:56064

約数の個数: 20

約数和(自身を含む): 83342880

約数和(自身を除く): 41224112

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 56009, 112018, 224036, 448072, 896144, 2632423, 5264846, 10529692, 21059384, 42118768]

約数ペア:

[(1, 42118768), (2, 21059384), (4, 10529692), (8, 5264846), (16, 2632423), (47, 896144), (94, 448072), (188, 224036), (376, 112018), (752, 56009)]