75420604

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3967}}^1$

素因数の和:4082

約数の個数: 36

約数和(自身を含む): 155156736

約数和(自身を除く): 79736132

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 3967, 4753, 7934, 9506, 15868, 19012, 27769, 55538, 111076, 194383, 384799, 388766, 769598, 777532, 1539196, 2693593, 5387186, 10774372, 18855151, 37710302, 75420604]

約数ペア:

[(1, 75420604), (2, 37710302), (4, 18855151), (7, 10774372), (14, 5387186), (28, 2693593), (49, 1539196), (97, 777532), (98, 769598), (194, 388766), (196, 384799), (388, 194383), (679, 111076), (1358, 55538), (2716, 27769), (3967, 19012), (4753, 15868), (7934, 9506)]