74540090

素因数分解:

$2^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{8111}}^1$

素因数の和:9037

約数の個数: 16

約数和(自身を含む): 134334720

約数和(自身を除く): 59794630

約数列:

[1, 2, 5, 10, 919, 1838, 4595, 8111, 9190, 16222, 40555, 81110, 7454009, 14908018, 37270045, 74540090]

約数ペア:

[(1, 74540090), (2, 37270045), (5, 14908018), (10, 7454009), (919, 81110), (1838, 40555), (4595, 16222), (8111, 9190)]