69324016

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{40493}}^1$

素因数の和:40608

約数の個数: 20

約数和(自身を含む): 135573912

約数和(自身を除く): 66249896

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 40493, 80986, 161972, 323944, 647888, 4332751, 8665502, 17331004, 34662008, 69324016]

約数ペア:

[(1, 69324016), (2, 34662008), (4, 17331004), (8, 8665502), (16, 4332751), (107, 647888), (214, 323944), (428, 161972), (856, 80986), (1712, 40493)]