74609968

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{5281}}^1$

素因数の和:6172

約数の個数: 20

約数和(自身を含む): 144747928

約数和(自身を除く): 70137960

約数列:

[1, 2, 4, 8, 16, 883, 1766, 3532, 5281, 7064, 10562, 14128, 21124, 42248, 84496, 4663123, 9326246, 18652492, 37304984, 74609968]

約数ペア:

[(1, 74609968), (2, 37304984), (4, 18652492), (8, 9326246), (16, 4663123), (883, 84496), (1766, 42248), (3532, 21124), (5281, 14128), (7064, 10562)]