70413508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 140414400

約数和(自身を除く): 70000892

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 139, 278, 319, 397, 556, 638, 794, 1276, 1529, 1588, 3058, 4031, 4367, 6116, 8062, 8734, 11513, 16124, 17468, 23026, 44341, 46052, 55183, 88682, 110366, 126643, 177364, 220732, 253286, 506572, 607013, 1214026, 1600307, 2428052, 3200614, 6401228, 17603377, 35206754, 70413508]

約数ペア:

[(1, 70413508), (2, 35206754), (4, 17603377), (11, 6401228), (22, 3200614), (29, 2428052), (44, 1600307), (58, 1214026), (116, 607013), (139, 506572), (278, 253286), (319, 220732), (397, 177364), (556, 126643), (638, 110366), (794, 88682), (1276, 55183), (1529, 46052), (1588, 44341), (3058, 23026), (4031, 17468), (4367, 16124), (6116, 11513), (8062, 8734)]