77318896

素因数分解:

$2^4\times {\mathrm{2113}}^1\times {\mathrm{2287}}^1$

素因数の和:4408

約数の個数: 20

約数和(自身を含む): 149941792

約数和(自身を除く): 72622896

約数列:

[1, 2, 4, 8, 16, 2113, 2287, 4226, 4574, 8452, 9148, 16904, 18296, 33808, 36592, 4832431, 9664862, 19329724, 38659448, 77318896]

約数ペア:

[(1, 77318896), (2, 38659448), (4, 19329724), (8, 9664862), (16, 4832431), (2113, 36592), (2287, 33808), (4226, 18296), (4574, 16904), (8452, 9148)]