73624964

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{18917}}^1$

素因数の和:19067

約数の個数: 24

約数和(自身を含む): 148317120

約数和(自身を除く): 74692156

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 18917, 37834, 75668, 132419, 264838, 529676, 2629463, 5258926, 10517852, 18406241, 36812482, 73624964]

約数ペア:

[(1, 73624964), (2, 36812482), (4, 18406241), (7, 10517852), (14, 5258926), (28, 2629463), (139, 529676), (278, 264838), (556, 132419), (973, 75668), (1946, 37834), (3892, 18917)]