57498138

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{74287}}^1$

素因数の和:74338

約数の個数: 24

約数和(自身を含む): 127478208

約数和(自身を除く): 69980070

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 74287, 148574, 222861, 445722, 668583, 1337166, 3194341, 6388682, 9583023, 19166046, 28749069, 57498138]

約数ペア:

[(1, 57498138), (2, 28749069), (3, 19166046), (6, 9583023), (9, 6388682), (18, 3194341), (43, 1337166), (86, 668583), (129, 445722), (258, 222861), (387, 148574), (774, 74287)]