13639103628

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1\times {\mathrm{10513}}^1$

素因数の和:12074

約数の個数: 48

約数和(自身を含む): 32285381856

約数和(自身を除く): 18646278228

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 1481, 2962, 4443, 5924, 8886, 10513, 17772, 21026, 31539, 42052, 63078, 108113, 126156, 216226, 324339, 432452, 648678, 767449, 1297356, 1534898, 2302347, 3069796, 4604694, 9209388, 15569753, 31139506, 46709259, 62279012, 93418518, 186837036, 1136591969, 2273183938, 3409775907, 4546367876, 6819551814, 13639103628]

約数ペア:

[(1, 13639103628), (2, 6819551814), (3, 4546367876), (4, 3409775907), (6, 2273183938), (12, 1136591969), (73, 186837036), (146, 93418518), (219, 62279012), (292, 46709259), (438, 31139506), (876, 15569753), (1481, 9209388), (2962, 4604694), (4443, 3069796), (5924, 2302347), (8886, 1534898), (10513, 1297356), (17772, 767449), (21026, 648678), (31539, 432452), (42052, 324339), (63078, 216226), (108113, 126156)]