56339946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{240769}}^1$

素因数の和:240790

約数の個数: 24

約数和(自身を含む): 131460420

約数和(自身を除く): 75120474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 240769, 481538, 722307, 1444614, 2166921, 3129997, 4333842, 6259994, 9389991, 18779982, 28169973, 56339946]

約数ペア:

[(1, 56339946), (2, 28169973), (3, 18779982), (6, 9389991), (9, 6259994), (13, 4333842), (18, 3129997), (26, 2166921), (39, 1444614), (78, 722307), (117, 481538), (234, 240769)]