73493492

素因数分解:

$2^2\times {\mathrm{509}}^1\times {\mathrm{36097}}^1$

素因数の和:36610

約数の個数: 12

約数和(自身を含む): 128869860

約数和(自身を除く): 55376368

約数列:

[1, 2, 4, 509, 1018, 2036, 36097, 72194, 144388, 18373373, 36746746, 73493492]

約数ペア:

[(1, 73493492), (2, 36746746), (4, 18373373), (509, 144388), (1018, 72194), (2036, 36097)]