78830192

素因数分解:

$2^4\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1301}}^1$

素因数の和:1857

約数の個数: 40

約数和(自身を含む): 175009632

約数和(自身を除く): 96179440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 541, 1082, 1301, 2164, 2602, 3787, 4328, 5204, 7574, 8656, 9107, 10408, 15148, 18214, 20816, 30296, 36428, 60592, 72856, 145712, 703841, 1407682, 2815364, 4926887, 5630728, 9853774, 11261456, 19707548, 39415096, 78830192]

約数ペア:

[(1, 78830192), (2, 39415096), (4, 19707548), (7, 11261456), (8, 9853774), (14, 5630728), (16, 4926887), (28, 2815364), (56, 1407682), (112, 703841), (541, 145712), (1082, 72856), (1301, 60592), (2164, 36428), (2602, 30296), (3787, 20816), (4328, 18214), (5204, 15148), (7574, 10408), (8656, 9107)]