69387788

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 123282432

約数和(自身を除く): 53894644

約数列:

[1, 2, 4, 107, 214, 223, 428, 446, 727, 892, 1454, 2908, 23861, 47722, 77789, 95444, 155578, 162121, 311156, 324242, 648484, 17346947, 34693894, 69387788]

約数ペア:

[(1, 69387788), (2, 34693894), (4, 17346947), (107, 648484), (214, 324242), (223, 311156), (428, 162121), (446, 155578), (727, 95444), (892, 77789), (1454, 47722), (2908, 23861)]