83285132

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1759}}^1$

素因数の和:1878

約数の個数: 48

約数和(自身を含む): 177408000

約数和(自身を除く): 94122868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 266, 356, 532, 623, 1246, 1691, 1759, 2492, 3382, 3518, 6764, 7036, 11837, 12313, 23674, 24626, 33421, 47348, 49252, 66842, 133684, 156551, 233947, 313102, 467894, 626204, 935788, 1095857, 2191714, 2974469, 4383428, 5948938, 11897876, 20821283, 41642566, 83285132]

約数ペア:

[(1, 83285132), (2, 41642566), (4, 20821283), (7, 11897876), (14, 5948938), (19, 4383428), (28, 2974469), (38, 2191714), (76, 1095857), (89, 935788), (133, 626204), (178, 467894), (266, 313102), (356, 233947), (532, 156551), (623, 133684), (1246, 66842), (1691, 49252), (1759, 47348), (2492, 33421), (3382, 24626), (3518, 23674), (6764, 12313), (7036, 11837)]