69780944

素因数分解:

$2^4\times {\mathrm{1907}}^1\times {\mathrm{2287}}^1$

素因数の和:4202

約数の個数: 20

約数和(自身を含む): 135330624

約数和(自身を除く): 65549680

約数列:

[1, 2, 4, 8, 16, 1907, 2287, 3814, 4574, 7628, 9148, 15256, 18296, 30512, 36592, 4361309, 8722618, 17445236, 34890472, 69780944]

約数ペア:

[(1, 69780944), (2, 34890472), (4, 17445236), (8, 8722618), (16, 4361309), (1907, 36592), (2287, 30512), (3814, 18296), (4574, 15256), (7628, 9148)]