73225340

素因数分解:

$2^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{3593}}^1$

素因数の和:4621

約数の個数: 24

約数和(自身を含む): 153966960

約数和(自身を除く): 80741620

約数列:

[1, 2, 4, 5, 10, 20, 1019, 2038, 3593, 4076, 5095, 7186, 10190, 14372, 17965, 20380, 35930, 71860, 3661267, 7322534, 14645068, 18306335, 36612670, 73225340]

約数ペア:

[(1, 73225340), (2, 36612670), (4, 18306335), (5, 14645068), (10, 7322534), (20, 3661267), (1019, 71860), (2038, 35930), (3593, 20380), (4076, 17965), (5095, 14372), (7186, 10190)]