8045805548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1\times {\mathrm{2633}}^1$

素因数の和:4562

約数の個数: 48

約数和(自身を含む): 15789713184

約数和(自身を除く): 7743907636

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 1877, 2633, 3754, 5266, 7508, 10532, 20647, 28963, 41294, 57926, 69449, 82588, 97421, 115852, 138898, 194842, 277796, 389684, 763939, 1071631, 1527878, 2143262, 3055756, 4286524, 4942141, 9884282, 19768564, 54363551, 108727102, 182859217, 217454204, 365718434, 731436868, 2011451387, 4022902774, 8045805548]

約数ペア:

[(1, 8045805548), (2, 4022902774), (4, 2011451387), (11, 731436868), (22, 365718434), (37, 217454204), (44, 182859217), (74, 108727102), (148, 54363551), (407, 19768564), (814, 9884282), (1628, 4942141), (1877, 4286524), (2633, 3055756), (3754, 2143262), (5266, 1527878), (7508, 1071631), (10532, 763939), (20647, 389684), (28963, 277796), (41294, 194842), (57926, 138898), (69449, 115852), (82588, 97421)]