404341776

素因数分解:

$2^4\times 3^2\times {\mathrm{2807929}}^1$

素因数の和:2807943

約数の個数: 30

約数和(自身を含む): 1131595790

約数和(自身を除く): 727254014

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2807929, 5615858, 8423787, 11231716, 16847574, 22463432, 25271361, 33695148, 44926864, 50542722, 67390296, 101085444, 134780592, 202170888, 404341776]

約数ペア:

[(1, 404341776), (2, 202170888), (3, 134780592), (4, 101085444), (6, 67390296), (8, 50542722), (9, 44926864), (12, 33695148), (16, 25271361), (18, 22463432), (24, 16847574), (36, 11231716), (48, 8423787), (72, 5615858), (144, 2807929)]