74140216

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{174859}}^1$

素因数の和:174918

約数の個数: 16

約数和(自身を含む): 141636600

約数和(自身を除く): 67496384

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 174859, 349718, 699436, 1398872, 9267527, 18535054, 37070108, 74140216]

約数ペア:

[(1, 74140216), (2, 37070108), (4, 18535054), (8, 9267527), (53, 1398872), (106, 699436), (212, 349718), (424, 174859)]