57374728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9811}}^1$

素因数の和:9877

約数の個数: 32

約数和(自身を含む): 116566560

約数和(自身を除く): 59191832

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 9811, 19622, 39244, 78488, 166787, 333574, 421873, 667148, 843746, 1334296, 1687492, 3374984, 7171841, 14343682, 28687364, 57374728]

約数ペア:

[(1, 57374728), (2, 28687364), (4, 14343682), (8, 7171841), (17, 3374984), (34, 1687492), (43, 1334296), (68, 843746), (86, 667148), (136, 421873), (172, 333574), (344, 166787), (731, 78488), (1462, 39244), (2924, 19622), (5848, 9811)]