74810992

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{9601}}^1$

素因数の和:10096

約数の個数: 20

約数和(自身を含む): 145259056

約数和(自身を除く): 70448064

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3896, 7792, 9601, 19202, 38404, 76808, 153616, 4675687, 9351374, 18702748, 37405496, 74810992]

約数ペア:

[(1, 74810992), (2, 37405496), (4, 18702748), (8, 9351374), (16, 4675687), (487, 153616), (974, 76808), (1948, 38404), (3896, 19202), (7792, 9601)]