82912407548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{39119}}^1$

素因数の和:39650

約数の個数: 48

約数和(自身を含む): 156154521600

約数和(自身を除く): 73242114052

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 439, 878, 1207, 1756, 2414, 4828, 7463, 14926, 29852, 31169, 39119, 62338, 78238, 124676, 156476, 529873, 665023, 1059746, 1330046, 2119492, 2660092, 2777449, 5554898, 11109796, 17173241, 34346482, 47216633, 68692964, 94433266, 188866532, 291945097, 583890194, 1167780388, 1219300111, 2438600222, 4877200444, 20728101887, 41456203774, 82912407548]

約数ペア:

[(1, 82912407548), (2, 41456203774), (4, 20728101887), (17, 4877200444), (34, 2438600222), (68, 1219300111), (71, 1167780388), (142, 583890194), (284, 291945097), (439, 188866532), (878, 94433266), (1207, 68692964), (1756, 47216633), (2414, 34346482), (4828, 17173241), (7463, 11109796), (14926, 5554898), (29852, 2777449), (31169, 2660092), (39119, 2119492), (62338, 1330046), (78238, 1059746), (124676, 665023), (156476, 529873)]